Merge branch 'linus' into cpus4096

2024-12-30 14:52:05 +00:00 · 2008-07-28 21:14:43 +02:00 · 2008-07-28 21:14:43 +02:00 · 414f746d23
commit 414f746d23
parent 5a7a201c51 c9272c4f9f
1107 changed files with 46490 additions and 11252 deletions
--- a/Documentation/DMA-API.txt
+++ b/Documentation/DMA-API.txt
@ -298,10 +298,10 @@ recommended that you never use these unless you really know what the
 cache width is.

 int
-dma_mapping_error(dma_addr_t dma_addr)
+dma_mapping_error(struct device *dev, dma_addr_t dma_addr)

 int
-pci_dma_mapping_error(dma_addr_t dma_addr)
+pci_dma_mapping_error(struct pci_dev *hwdev, dma_addr_t dma_addr)

 In some circumstances dma_map_single and dma_map_page will fail to create
 a mapping. A driver can check for these errors by testing the returned
--- a/Documentation/Intel-IOMMU.txt
+++ b/Documentation/Intel-IOMMU.txt
@ -48,7 +48,7 @@ IOVA generation is pretty generic. We used the same technique as vmalloc()
 but these are not global address spaces, but separate for each domain.
 Different DMA engines may support different number of domains.

-We also allocate gaurd pages with each mapping, so we can attempt to catch
+We also allocate guard pages with each mapping, so we can attempt to catch
 any overflow that might happen.


@ -112,4 +112,4 @@ TBD

 - For compatibility testing, could use unity map domain for all devices, just
  provide a 1-1 for all useful memory under a single domain for all devices.
- API for paravirt ops for abstracting functionlity for VMM folks.
+- API for paravirt ops for abstracting functionality for VMM folks.
--- a/Documentation/accounting/taskstats-struct.txt
+++ b/Documentation/accounting/taskstats-struct.txt
@ -6,7 +6,7 @@ This document contains an explanation of the struct taskstats fields.
 There are three different groups of fields in the struct taskstats:

 1) Common and basic accounting fields
-    If CONFIG_TASKSTATS is set, the taskstats inteface is enabled and
+    If CONFIG_TASKSTATS is set, the taskstats interface is enabled and
    the common fields and basic accounting fields are collected for
    delivery at do_exit() of a task.
 2) Delay accounting fields
--- a/Documentation/arm/Interrupts
+++ b/Documentation/arm/Interrupts
@ -138,14 +138,8 @@ So, what's changed?

                Set active the IRQ edge(s)/level.  This replaces the
                SA1111 INTPOL manipulation, and the set_GPIO_IRQ_edge()
-                function.  Type should be one of the following:
-
-                #define IRQT_NOEDGE     (0)
-                #define IRQT_RISING     (__IRQT_RISEDGE)
-                #define IRQT_FALLING    (__IRQT_FALEDGE)
-                #define IRQT_BOTHEDGE   (__IRQT_RISEDGE|__IRQT_FALEDGE)
-                #define IRQT_LOW        (__IRQT_LOWLVL)
-                #define IRQT_HIGH       (__IRQT_HIGHLVL)
+                function.  Type should be one of IRQ_TYPE_xxx defined in
+		<linux/irq.h>

 3. set_GPIO_IRQ_edge() is obsolete, and should be replaced by set_irq_type.

--- a/Documentation/cpu-freq/governors.txt
+++ b/Documentation/cpu-freq/governors.txt
@ -122,7 +122,7 @@ around '10000' or more.
 show_sampling_rate_(min|max): the minimum and maximum sampling rates
 available that you may set 'sampling_rate' to.

-up_threshold: defines what the average CPU usaged between the samplings
+up_threshold: defines what the average CPU usage between the samplings
 of 'sampling_rate' needs to be for the kernel to make a decision on
 whether it should increase the frequency.  For example when it is set
 to its default value of '80' it means that between the checking
--- a/Documentation/edac.txt
+++ b/Documentation/edac.txt
@ -327,7 +327,7 @@ Sdram memory scrubbing rate:
 	'sdram_scrub_rate'

 	Read/Write attribute file that controls memory scrubbing. The scrubbing
-	rate is set by writing a minimum bandwith in bytes/sec to the attribute
+	rate is set by writing a minimum bandwidth in bytes/sec to the attribute
 	file. The rate will be translated to an internal value that gives at
 	least the specified rate.

--- a/Documentation/filesystems/omfs.txt
+++ b/Documentation/filesystems/omfs.txt
@ -0,0 +1,106 @@
+Optimized MPEG Filesystem (OMFS)
+
+Overview
+========
+
+OMFS is a filesystem created by SonicBlue for use in the ReplayTV DVR
+and Rio Karma MP3 player.  The filesystem is extent-based, utilizing
+block sizes from 2k to 8k, with hash-based directories.  This
+filesystem driver may be used to read and write disks from these
+devices.
+
+Note, it is not recommended that this FS be used in place of a general
+filesystem for your own streaming media device.  Native Linux filesystems
+will likely perform better.
+
+More information is available at:
+
+    http://linux-karma.sf.net/
+
+Various utilities, including mkomfs and omfsck, are included with
+omfsprogs, available at:
+
+    http://bobcopeland.com/karma/
+
+Instructions are included in its README.
+
+Options
+=======
+
+OMFS supports the following mount-time options:
+
+    uid=n        - make all files owned by specified user
+    gid=n        - make all files owned by specified group
+    umask=xxx    - set permission umask to xxx
+    fmask=xxx    - set umask to xxx for files
+    dmask=xxx    - set umask to xxx for directories
+
+Disk format
+===========
+
+OMFS discriminates between "sysblocks" and normal data blocks.  The sysblock
+group consists of super block information, file metadata, directory structures,
+and extents.  Each sysblock has a header containing CRCs of the entire
+sysblock, and may be mirrored in successive blocks on the disk.  A sysblock may
+have a smaller size than a data block, but since they are both addressed by the
+same 64-bit block number, any remaining space in the smaller sysblock is
+unused.
+
+Sysblock header information:
+
+struct omfs_header {
+        __be64 h_self;                  /* FS block where this is located */
+        __be32 h_body_size;             /* size of useful data after header */
+        __be16 h_crc;                   /* crc-ccitt of body_size bytes */
+        char h_fill1[2];
+        u8 h_version;                   /* version, always 1 */
+        char h_type;                    /* OMFS_INODE_X */
+        u8 h_magic;                     /* OMFS_IMAGIC */
+        u8 h_check_xor;                 /* XOR of header bytes before this */
+        __be32 h_fill2;
+};
+
+Files and directories are both represented by omfs_inode:
+
+struct omfs_inode {
+        struct omfs_header i_head;      /* header */
+        __be64 i_parent;                /* parent containing this inode */
+        __be64 i_sibling;               /* next inode in hash bucket */
+        __be64 i_ctime;                 /* ctime, in milliseconds */
+        char i_fill1[35];
+        char i_type;                    /* OMFS_[DIR,FILE] */
+        __be32 i_fill2;
+        char i_fill3[64];
+        char i_name[OMFS_NAMELEN];      /* filename */
+        __be64 i_size;                  /* size of file, in bytes */
+};
+
+Directories in OMFS are implemented as a large hash table.  Filenames are
+hashed then prepended into the bucket list beginning at OMFS_DIR_START.
+Lookup requires hashing the filename, then seeking across i_sibling pointers
+until a match is found on i_name.  Empty buckets are represented by block
+pointers with all-1s (~0).
+
+A file is an omfs_inode structure followed by an extent table beginning at
+OMFS_EXTENT_START:
+
+struct omfs_extent_entry {
+        __be64 e_cluster;               /* start location of a set of blocks */
+        __be64 e_blocks;                /* number of blocks after e_cluster */
+};
+
+struct omfs_extent {
+        __be64 e_next;                  /* next extent table location */
+        __be32 e_extent_count;          /* total # extents in this table */
+        __be32 e_fill;
+        struct omfs_extent_entry e_entry;       /* start of extent entries */
+};
+
+Each extent holds the block offset followed by number of blocks allocated to
+the extent.  The final extent in each table is a terminator with e_cluster
+being ~0 and e_blocks being ones'-complement of the total number of blocks
+in the table.
+
+If this table overflows, a continuation inode is written and pointed to by
+e_next.  These have a header but lack the rest of the inode structure.
+
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@ -931,7 +931,7 @@ group_prealloc  max_to_scan  mb_groups  mb_history  min_to_scan  order2_req
 stats  stream_req

 mb_groups:
-This file gives the details of mutiblock allocator buddy cache of free blocks
+This file gives the details of multiblock allocator buddy cache of free blocks

 mb_history:
 Multiblock allocation history.
@ -1474,7 +1474,7 @@ used because pages_free(1355) is smaller than watermark + protection[2]
 normal page requirement. If requirement is DMA zone(index=0), protection[0]
 (=0) is used.

-zone[i]'s protection[j] is calculated by following exprssion.
+zone[i]'s protection[j] is calculated by following expression.

 (i < j):
  zone[i]->protection[j]
--- a/Documentation/filesystems/relay.txt
+++ b/Documentation/filesystems/relay.txt
@ -294,6 +294,16 @@ user-defined data with a channel, and is immediately available
 (including in create_buf_file()) via chan->private_data or
 buf->chan->private_data.

+Buffer-only channels
+--------------------
+
+These channels have no files associated and can be created with
+relay_open(NULL, NULL, ...). Such channels are useful in scenarios such
+as when doing early tracing in the kernel, before the VFS is up. In these
+cases, one may open a buffer-only channel and then call
+relay_late_setup_files() when the kernel is ready to handle files,
+to expose the buffered data to the userspace.
+
 Channel 'modes'
 ---------------

--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@ -143,7 +143,7 @@ struct file_system_type {

 The get_sb() method has the following arguments:

-  struct file_system_type *fs_type: decribes the filesystem, partly initialized
+  struct file_system_type *fs_type: describes the filesystem, partly initialized
  	by the specific filesystem code

  int flags: mount flags
@ -895,9 +895,9 @@ struct dentry_operations {
 	iput() yourself

  d_dname: called when the pathname of a dentry should be generated.
-	Usefull for some pseudo filesystems (sockfs, pipefs, ...) to delay
+	Useful for some pseudo filesystems (sockfs, pipefs, ...) to delay
 	pathname generation. (Instead of doing it when dentry is created,
-	its done only when the path is needed.). Real filesystems probably
+	it's done only when the path is needed.). Real filesystems probably
 	dont want to use it, because their dentries are present in global
 	dcache hash, so their hash should be an invariant. As no lock is
 	held, d_dname() should not try to modify the dentry itself, unless
--- a/Documentation/ia64/kvm.txt
+++ b/Documentation/ia64/kvm.txt
@ -50,9 +50,9 @@ Note: For step 2, please make sure that host page size == TARGET_PAGE_SIZE of qe
 		/usr/local/bin/qemu-system-ia64 -smp xx -m 512 -hda $your_image
 		(xx is the number of virtual processors for the guest, now the maximum value is 4)

-5. Known possibile issue on some platforms with old Firmware.
+5. Known possible issue on some platforms with old Firmware.

-If meet strange host crashe issues, try to solve it through either of the following ways:
+In the event of strange host crash issues, try to solve it through either of the following ways:

 (1): Upgrade your Firmware to the latest one.

@ -65,8 +65,8 @@ index 0b53344..f02b0f7 100644
 	mov ar.pfs = loc1
 	mov rp = loc0
 	;;
-	srlz.d				// seralize restoration of psr.l
-+	srlz.i			// seralize restoration of psr.l
+-	srlz.d				// serialize restoration of psr.l
+	srlz.i			// serialize restoration of psr.l
 +	;;
 	br.ret.sptk.many b0
 END(ia64_pal_call_static)
--- a/Documentation/input/cs461x.txt
+++ b/Documentation/input/cs461x.txt
@ -31,7 +31,7 @@ The driver works with ALSA drivers simultaneously. For example, the xracer
 uses joystick as input device and PCM device as sound output in one time.
 There are no sound or input collisions detected. The source code have
 comments about them; but I've found the joystick can be initialized 
-separately of ALSA modules. So, you canm use only one joystick driver
+separately of ALSA modules. So, you can use only one joystick driver
 without ALSA drivers. The ALSA drivers are not needed to compile or
 run this driver.

--- a/Documentation/ioctl/ioctl-decoding.txt
+++ b/Documentation/ioctl/ioctl-decoding.txt
@ -1,6 +1,6 @@
 To decode a hex IOCTL code:

-Most architecures use this generic format, but check
+Most architectures use this generic format, but check
 include/ARCH/ioctl.h for specifics, e.g. powerpc
 uses 3 bits to encode read/write and 13 bits for size.

@ -18,7 +18,7 @@ uses 3 bits to encode read/write and 13 bits for size.
 7-0	function #


- So for example 0x82187201 is a read with arg length of 0x218,
+So for example 0x82187201 is a read with arg length of 0x218,
 character 'r' function 1. Grepping the source reveals this is:

 #define VFAT_IOCTL_READDIR_BOTH         _IOR('r', 1, struct dirent [2])
--- a/Documentation/iostats.txt
+++ b/Documentation/iostats.txt
@ -143,7 +143,7 @@ disk and partition statistics are consistent again. Since we still don't
 keep record of the partition-relative address, an operation is attributed to
 the partition which contains the first sector of the request after the
 eventual merges. As requests can be merged across partition, this could lead
-to some (probably insignificant) innacuracy.
+to some (probably insignificant) inaccuracy.

 Additional notes
 ----------------
--- a/Documentation/isdn/README.mISDN
+++ b/Documentation/isdn/README.mISDN
@ -0,0 +1,6 @@
+mISDN is a new modular ISDN driver, in the long term it should replace
+the old I4L driver architecture for passiv ISDN cards.
+It was designed to allow a broad range of applications and interfaces
+but only have the basic function in kernel, the interface to the user
+space is based on sockets with a own address family AF_ISDN.
+
--- a/Documentation/keys.txt
+++ b/Documentation/keys.txt
@ -864,7 +864,7 @@ payload contents" for more information.
    request_key_with_auxdata() respectively.

    These two functions return with the key potentially still under
-    construction.  To wait for contruction completion, the following should be
+    construction.  To wait for construction completion, the following should be
    called:

 	int wait_for_key_construction(struct key *key, bool intr);
--- a/Documentation/leds-class.txt
+++ b/Documentation/leds-class.txt
@ -59,7 +59,7 @@ Hardware accelerated blink of LEDs

 Some LEDs can be programmed to blink without any CPU interaction. To
 support this feature, a LED driver can optionally implement the
-blink_set() function (see <linux/leds.h>). If implemeted, triggers can
+blink_set() function (see <linux/leds.h>). If implemented, triggers can
 attempt to use it before falling back to software timers. The blink_set()
 function should return 0 if the blink setting is supported, or -EINVAL
 otherwise, which means that LED blinking will be handled by software.
--- a/Documentation/local_ops.txt
+++ b/Documentation/local_ops.txt
@ -36,7 +36,7 @@ It can be done by slightly modifying the standard atomic operations : only
 their UP variant must be kept. It typically means removing LOCK prefix (on
 i386 and x86_64) and any SMP sychronization barrier. If the architecture does
 not have a different behavior between SMP and UP, including asm-generic/local.h
-in your archtecture's local.h is sufficient.
+in your architecture's local.h is sufficient.

 The local_t type is defined as an opaque signed long by embedding an
 atomic_long_t inside a structure. This is made so a cast from this type to a
--- a/Documentation/networking/bonding.txt
+++ b/Documentation/networking/bonding.txt
@ -631,7 +631,7 @@ xmit_hash_policy
 		in environments where a layer3 gateway device is
 		required to reach most destinations.

-		This algorithm is 802.3ad complient.
+		This algorithm is 802.3ad compliant.

 	layer3+4

--- a/Documentation/networking/can.txt
+++ b/Documentation/networking/can.txt
@ -186,7 +186,7 @@ solution for a couple of reasons:

  The Linux network devices (by default) just can handle the
  transmission and reception of media dependent frames. Due to the
-  arbritration on the CAN bus the transmission of a low prio CAN-ID
+  arbitration on the CAN bus the transmission of a low prio CAN-ID
  may be delayed by the reception of a high prio CAN frame. To
  reflect the correct* traffic on the node the loopback of the sent
  data has to be performed right after a successful transmission. If
@ -481,7 +481,7 @@ solution for a couple of reasons:
  - stats_timer: To calculate the Socket CAN core statistics
    (e.g. current/maximum frames per second) this 1 second timer is
    invoked at can.ko module start time by default. This timer can be
-    disabled by using stattimer=0 on the module comandline.
+    disabled by using stattimer=0 on the module commandline.

  - debug: (removed since SocketCAN SVN r546)

--- a/Documentation/networking/packet_mmap.txt
+++ b/Documentation/networking/packet_mmap.txt
@ -326,7 +326,7 @@ just one call to mmap is needed:
    mmap(0, size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);

 If tp_frame_size is a divisor of tp_block_size frames will be 
-contiguosly spaced by tp_frame_size bytes. If not, each 
+contiguously spaced by tp_frame_size bytes. If not, each
 tp_block_size/tp_frame_size frames there will be a gap between 
 the frames. This is because a frame cannot be spawn across two
 blocks. 
--- a/Documentation/networking/tc-actions-env-rules.txt
+++ b/Documentation/networking/tc-actions-env-rules.txt
@ -4,26 +4,27 @@ The "enviromental" rules for authors of any new tc actions are:
 1) If you stealeth or borroweth any packet thou shalt be branching
 from the righteous path and thou shalt cloneth.

-For example if your action queues a packet to be processed later
-or intentionaly branches by redirecting a packet then you need to
+For example if your action queues a packet to be processed later,
+or intentionally branches by redirecting a packet, then you need to
 clone the packet.
+
 There are certain fields in the skb tc_verd that need to be reset so we
-avoid loops etc. A few are generic enough so much so that skb_act_clone()
-resets them for you. So invoke skb_act_clone() rather than skb_clone()
+avoid loops, etc.  A few are generic enough that skb_act_clone()
+resets them for you, so invoke skb_act_clone() rather than skb_clone().

 2) If you munge any packet thou shalt call pskb_expand_head in the case
 someone else is referencing the skb. After that you "own" the skb.
 You must also tell us if it is ok to munge the packet (TC_OK2MUNGE),
 this way any action downstream can stomp on the packet.

-3) dropping packets you dont own is a nono. You simply return
+3) Dropping packets you don't own is a no-no. You simply return
 TC_ACT_SHOT to the caller and they will drop it.

 The "enviromental" rules for callers of actions (qdiscs etc) are:

-*) thou art responsible for freeing anything returned as being
+*) Thou art responsible for freeing anything returned as being
 TC_ACT_SHOT/STOLEN/QUEUED. If none of TC_ACT_SHOT/STOLEN/QUEUED is
-returned then all is great and you dont need to do anything.
+returned, then all is great and you don't need to do anything.

 Post on netdev if something is unclear.

--- a/Documentation/powerpc/booting-without-of.txt
+++ b/Documentation/powerpc/booting-without-of.txt
@ -708,7 +708,7 @@ device or bus to be described by the device tree.
 In general, the format of an address for a device is defined by the
 parent bus type, based on the #address-cells and #size-cells
 properties.  Note that the parent's parent definitions of #address-cells
-and #size-cells are not inhereted so every node with children must specify
+and #size-cells are not inherited so every node with children must specify
 them.  The kernel requires the root node to have those properties defining
 addresses format for devices directly mapped on the processor bus.

@ -1777,7 +1777,7 @@ platforms are moved over to use the flattened-device-tree model.

      Xilinx uartlite devices are simple fixed speed serial ports.

-      Requred properties:
+      Required properties:
       - current-speed : Baud rate of uartlite

      v) Xilinx hwicap
@ -1799,7 +1799,7 @@ platforms are moved over to use the flattened-device-tree model.
      Xilinx UART 16550 devices are very similar to the NS16550 but with
      different register spacing and an offset from the base address.

-      Requred properties:
+      Required properties:
       - clock-frequency : Frequency of the clock input
       - reg-offset : A value of 3 is required
       - reg-shift : A value of 2 is required
@ -1953,7 +1953,7 @@ prefixed with the string "marvell,", for Marvell Technology Group Ltd.
 1) The /system-controller node

  This node is used to represent the system-controller and must be
-  present when the system uses a system contller chip. The top-level
+  present when the system uses a system controller chip. The top-level
  system-controller node contains information that is global to all
  devices within the system controller chip. The node name begins
  with "system-controller" followed by the unit address, which is
--- a/Documentation/powerpc/qe_firmware.txt
+++ b/Documentation/powerpc/qe_firmware.txt
@ -217,7 +217,7 @@ Although it is not recommended, you can specify '0' in the soc.model
 field to skip matching SOCs altogether.

 The 'model' field is a 16-bit number that matches the actual SOC. The
-'major' and 'minor' fields are the major and minor revision numbrs,
+'major' and 'minor' fields are the major and minor revision numbers,
 respectively, of the SOC.

 For example, to match the 8323, revision 1.0:
--- a/Documentation/s390/driver-model.txt
+++ b/Documentation/s390/driver-model.txt
@ -25,7 +25,7 @@ device 4711 via subchannel 1 in subchannel set 0, and subchannel 2 is a non-I/O
 subchannel. Device 1234 is accessed via subchannel 0 in subchannel set 1.

 The subchannel named 'defunct' does not represent any real subchannel on the
-system; it is a pseudo subchannel where disconnnected ccw devices are moved to
+system; it is a pseudo subchannel where disconnected ccw devices are moved to
 if they are displaced by another ccw device becoming operational on their
 former subchannel. The ccw devices will be moved again to a proper subchannel
 if they become operational again on that subchannel.
--- a/Documentation/scsi/ibmmca.txt
+++ b/Documentation/scsi/ibmmca.txt
@ -524,7 +524,7 @@
   - Michael Lang
 
   June 25 1997: (v1.8b)
-   1) Some cosmetical changes for the handling of SCSI-device-types.
+   1) Some cosmetic changes for the handling of SCSI-device-types.
      Now, also CD-Burners / WORMs and SCSI-scanners should work. For
      MO-drives I have no experience, therefore not yet supported.
      In logical_devices I changed from different type-variables to one
@ -914,7 +914,7 @@
      in version 4.0. This was never really necessary, as all troubles were
      based on non-command related reasons up to now, so bypassing commands
      did not help to avoid any bugs. It is kept in 3.2X for debugging reasons.
-   5) Dynamical reassignment of ldns was again verified and analyzed to be
+   5) Dynamic reassignment of ldns was again verified and analyzed to be
      completely inoperational. This is corrected and should work now.
   6) All commands that get sent to the SCSI adapter were verified and
      completed in such a way, that they are now completely conform to the
@ -1386,7 +1386,7 @@
   concerning the Linux-kernel in special, this SCSI-driver comes without any
   warranty. Its functionality is tested as good as possible on certain 
   machines and combinations of computer hardware, which does not exclude,
-   that dataloss or severe damage of hardware is possible while using this
+   that data loss or severe damage of hardware is possible while using this
   part of software on some arbitrary computer hardware or in combination 
   with other software packages. It is highly recommended to make backup
   copies of your data before using this software. Furthermore, personal
--- a/Documentation/scsi/lpfc.txt
+++ b/Documentation/scsi/lpfc.txt
@ -36,7 +36,7 @@ Cable pull and temporary device Loss:
  being removed, a switch rebooting, or a device reboot), the driver could
  hide the disappearance of the device from the midlayer. I/O's issued to
  the LLDD would simply be queued for a short duration, allowing the device
-  to reappear or link come back alive, with no inadvertant side effects
+  to reappear or link come back alive, with no inadvertent side effects
  to the system. If the driver did not hide these conditions, i/o would be
  errored by the driver, the mid-layer would exhaust its retries, and the
  device would be taken offline. Manual intervention would be required to
--- a/Documentation/scsi/scsi_fc_transport.txt
+++ b/Documentation/scsi/scsi_fc_transport.txt
@ -65,7 +65,7 @@ Overview:
    discussion will concentrate on NPIV.

  Note: World Wide Name assignment (and uniqueness guarantees) are left
-    up to an administrative entity controling the vport. For example,
+    up to an administrative entity controlling the vport. For example,
    if vports are to be associated with virtual machines, a XEN mgmt
    utility would be responsible for creating wwpn/wwnn's for the vport,
    using it's own naming authority and OUI. (Note: it already does this
@ -91,7 +91,7 @@ Device Trees and Vport Objects:
  Here's what to expect in the device tree :
   The typical Physical Port's Scsi_Host:
     /sys/devices/.../host17/
-   and it has the typical decendent tree:
+   and it has the typical descendant tree:
     /sys/devices/.../host17/rport-17:0-0/target17:0:0/17:0:0:0:
   and then the vport is created on the Physical Port:
     /sys/devices/.../host17/vport-17:0-0
@ -192,7 +192,7 @@ Vport States:
      independent of the adapter's link state.
    - Instantiation of the vport on the FC link via ELS traffic, etc.
      This is equivalent to a "link up" and successfull link initialization.
-  Futher information can be found in the interfaces section below for
+  Further information can be found in the interfaces section below for
  Vport Creation.

  Once a vport has been instantiated with the kernel/LLDD, a vport state
--- a/Documentation/sh/clk.txt
+++ b/Documentation/sh/clk.txt
@ -12,7 +12,7 @@ means no changes to adjanced clock
 Internally, the clk_set_rate_ex forwards request to clk->ops->set_rate method,
 if it is present in ops structure. The method should set the clock rate and adjust
 all needed clocks according to the passed algo_id.
-Exact values for algo_id are machine-dependend. For the sh7722, the following
+Exact values for algo_id are machine-dependent. For the sh7722, the following
 values are defined:

 	NO_CHANGE	= 0,
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@ -1024,6 +1024,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	  intel-mac-v3	Intel Mac Type 3
 	  intel-mac-v4	Intel Mac Type 4
 	  intel-mac-v5	Intel Mac Type 5
+	  intel-mac-auto Intel Mac (detect type according to subsystem id)
 	  macmini	Intel Mac Mini (equivalent with type 3)
 	  macbook	Intel Mac Book (eq. type 5)
 	  macbook-pro-v1 Intel Mac Book Pro 1st generation (eq. type 3)
--- a/Documentation/sound/alsa/Audiophile-Usb.txt
+++ b/Documentation/sound/alsa/Audiophile-Usb.txt
@ -236,15 +236,15 @@ The parameter can be given:
       alias snd-card-1 snd-usb-audio
       options snd-usb-audio index=1 device_setup=0x09

-CAUTION when initializaing the device
+CAUTION when initializing the device
 -------------------------------------

 * Correct initialization on the device requires that device_setup is given to
   the module BEFORE the device is turned on. So, if you use the "manual probing"
   method described above, take care to power-on the device AFTER this initialization.

- * Failing to respect this will lead in a misconfiguration of the device. In this case
-   turn off the device, unproble the snd-usb-audio module, then probe it again with 
+ * Failing to respect this will lead to a misconfiguration of the device. In this case
+   turn off the device, unprobe the snd-usb-audio module, then probe it again with
   correct device_setup parameter and then (and only then) turn on the device again.

 * If you've correctly initialized the device in a valid mode and then want to switch
@ -388,9 +388,9 @@ There are 2 main potential issues when using Jackd with the device:

 Jack supports big endian devices only in recent versions (thanks to
 Andreas Steinmetz for his first big-endian patch). I can't remember 
-extacly when this support was released into jackd, let's just say that 
+exactly when this support was released into jackd, let's just say that
 with jackd version 0.103.0 it's almost ok (just a small bug is affecting 
-16bits Big-Endian devices, but since you've read  carefully the above 
+16bits Big-Endian devices, but since you've read carefully the above
 paragraphs, you're now using kernel >= 2.6.23 and your 16bits devices 
 are now Little Endians ;-) ).

--- a/Documentation/sound/alsa/hda_codec.txt
+++ b/Documentation/sound/alsa/hda_codec.txt
@ -67,7 +67,7 @@ CONFIG_SND_HDA_POWER_SAVE kconfig.  It's called when the codec needs
 to power up or may power down.  The controller should check the all
 belonging codecs on the bus whether they are actually powered off
 (check codec->power_on), and optionally the driver may power down the
-contoller side, too.
+controller side, too.

 The bus instance is created via snd_hda_bus_new().  You need to pass
 the card instance, the template, and the pointer to store the
--- a/Documentation/sound/alsa/soc/dapm.txt
+++ b/Documentation/sound/alsa/soc/dapm.txt
@ -68,7 +68,7 @@ Audio DAPM widgets fall into a number of types:-
 (Widgets are defined in include/sound/soc-dapm.h)

 Widgets are usually added in the codec driver and the machine driver. There are
-convience macros defined in soc-dapm.h that can be used to quickly build a
+convenience macros defined in soc-dapm.h that can be used to quickly build a
 list of widgets of the codecs and machines DAPM widgets.

 Most widgets have a name, register, shift and invert. Some widgets have extra
--- a/Documentation/sparse.txt
+++ b/Documentation/sparse.txt
@ -73,10 +73,10 @@ recompiled, or use "make C=2" to run sparse on the files whether they need to
 be recompiled or not.  The latter is a fast way to check the whole tree if you
 have already built it.

-The optional make variable CHECKFLAGS can be used to pass arguments to sparse.
-The build system passes -Wbitwise to sparse automatically.  To perform
-endianness checks, you may define __CHECK_ENDIAN__:
+The optional make variable CF can be used to pass arguments to sparse.  The
+build system passes -Wbitwise to sparse automatically.  To perform endianness
+checks, you may define __CHECK_ENDIAN__:

-        make C=2 CHECKFLAGS="-D__CHECK_ENDIAN__"
+        make C=2 CF="-D__CHECK_ENDIAN__"

 These checks are disabled by default as they generate a host of warnings.
--- a/Documentation/sysctl/vm.txt
+++ b/Documentation/sysctl/vm.txt
@ -116,7 +116,7 @@ of kilobytes free.  The VM uses this number to compute a pages_min
 value for each lowmem zone in the system.  Each lowmem zone gets 
 a number of reserved free pages based proportionally on its size.

-Some minimal ammount of memory is needed to satisfy PF_MEMALLOC
+Some minimal amount of memory is needed to satisfy PF_MEMALLOC
 allocations; if you set this to lower than 1024KB, your system will
 become subtly broken, and prone to deadlock under high loads.

--- a/Documentation/timers/highres.txt
+++ b/Documentation/timers/highres.txt
@ -125,7 +125,7 @@ increase of flexibility and the avoidance of duplicated code across
 architectures justifies the slight increase of the binary size.

 The conversion of an architecture has no functional impact, but allows to
-utilize the high resolution and dynamic tick functionalites without any change
+utilize the high resolution and dynamic tick functionalities without any change
 to the clock event device and timer interrupt code. After the conversion the
 enabling of high resolution timers and dynamic ticks is simply provided by
 adding the kernel/time/Kconfig file to the architecture specific Kconfig and
--- a/Documentation/usb/authorization.txt
+++ b/Documentation/usb/authorization.txt
@ -8,7 +8,7 @@ not) in a system. This feature will allow you to implement a lock-down
 of USB devices, fully controlled by user space.

 As of now, when a USB device is connected it is configured and
-it's interfaces inmediately made available to the users. With this
+its interfaces are immediately made available to the users.  With this
 modification, only if root authorizes the device to be configured will
 then it be possible to use it.

--- a/Documentation/video4linux/sn9c102.txt
+++ b/Documentation/video4linux/sn9c102.txt
@ -157,7 +157,7 @@ Loading can be done as shown below:

 	[root@localhost home]# modprobe sn9c102

-Note that the module is called "sn9c102" for historic reasons, althought it
+Note that the module is called "sn9c102" for historic reasons, although it
 does not just support the SN9C102.

 At this point all the devices supported by the driver and connected to the USB
--- a/Documentation/vm/hugetlbpage.txt
+++ b/Documentation/vm/hugetlbpage.txt
@ -77,7 +77,7 @@ memory that is preset in system at this time.  System administrators may want
 to put this command in one of the local rc init files.  This will enable the
 kernel to request huge pages early in the boot process (when the possibility
 of getting physical contiguous pages is still very high). In either
-case, adminstrators will want to verify the number of hugepages actually
+case, administrators will want to verify the number of hugepages actually
 allocated by checking the sysctl or meminfo.

 /proc/sys/vm/nr_overcommit_hugepages indicates how large the pool of
--- a/Documentation/vm/numa_memory_policy.txt
+++ b/Documentation/vm/numa_memory_policy.txt
@ -58,7 +58,7 @@ most general to most specific:
 	the policy at the time they were allocated.

    VMA Policy:  A "VMA" or "Virtual Memory Area" refers to a range of a task's
-    virtual adddress space.  A task may define a specific policy for a range
+    virtual address space.  A task may define a specific policy for a range
    of its virtual address space.   See the MEMORY POLICIES APIS section,
    below, for an overview of the mbind() system call used to set a VMA
    policy.
@ -353,7 +353,7 @@ follows:

   Because of this extra reference counting, and because we must lookup
   shared policies in a tree structure under spinlock, shared policies are
-   more expensive to use in the page allocation path.  This is expecially
+   more expensive to use in the page allocation path.  This is especially
   true for shared policies on shared memory regions shared by tasks running
   on different NUMA nodes.  This extra overhead can be avoided by always
   falling back to task or system default policy for shared memory regions,
--- a/Documentation/volatile-considered-harmful.txt
+++ b/Documentation/volatile-considered-harmful.txt
@ -114,6 +114,6 @@ CREDITS

 Original impetus and research by Randy Dunlap
 Written by Jonathan Corbet
-Improvements via coments from Satyam Sharma, Johannes Stezenbach, Jesper
+Improvements via comments from Satyam Sharma, Johannes Stezenbach, Jesper
 	Juhl, Heikki Orsila, H. Peter Anvin, Philipp Hahn, and Stefan
 	Richter.
--- a/3
+++ b/3
@ -43,7 +43,7 @@ $(obj)/$(bounds-file): kernel/bounds.s Kbuild
 # 2) Generate asm-offsets.h
 #

-offsets-file := include/asm-$(SRCARCH)/asm-offsets.h
+offsets-file := include/asm/asm-offsets.h

 always  += $(offsets-file)
 targets += $(offsets-file)
@ -81,7 +81,6 @@ arch/$(SRCARCH)/kernel/asm-offsets.s: arch/$(SRCARCH)/kernel/asm-offsets.c \
 	$(call if_changed_dep,cc_s_c)

 $(obj)/$(offsets-file): arch/$(SRCARCH)/kernel/asm-offsets.s Kbuild
-	$(Q)mkdir -p $(dir $@)
 	$(call cmd,offsets)

 #####
--- a/6
+++ b/6
@ -3123,6 +3123,12 @@ W:	http://oss.oracle.com/projects/ocfs2/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2.git
 S:	Supported

+OMFS FILESYSTEM
+P:	Bob Copeland
+M:	me@bobcopeland.com
+L:	linux-karma-devel@lists.sourceforge.net
+S:	Maintained
+
 OMNIKEY CARDMAN 4000 DRIVER
 P:	Harald Welte
 M:	laforge@gnumonks.org
--- a/115
+++ b/115
@ -205,6 +205,9 @@ ifeq ($(ARCH),x86_64)
        SRCARCH := x86
 endif

+# Where to locate arch specific headers
+hdr-arch       := $(SRCARCH)
+
 KCONFIG_CONFIG	?= .config

 # SHELL used by kbuild
@ -326,7 +329,8 @@ AFLAGS_KERNEL	=
 # Needed to be compatible with the O= option
 LINUXINCLUDE    := -Iinclude \
                   $(if $(KBUILD_SRC),-Iinclude2 -I$(srctree)/include) \
-		   -include include/linux/autoconf.h
+                   -I$(srctree)/arch/$(hdr-arch)/include               \
+                   -include include/linux/autoconf.h

 KBUILD_CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE)

@ -922,7 +926,9 @@ ifneq ($(KBUILD_SRC),)
 		/bin/false; \
 	fi;
 	$(Q)if [ ! -d include2 ]; then mkdir -p include2; fi;
-	$(Q)ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm
+	$(Q)if [ -e $(srctree)/include/asm-$(SRCARCH)/system.h ]; then  \
+	    ln -fsn $(srctree)/include/asm-$(SRCARCH) include2/asm;     \
+	    fi
 endif

 # prepare2 creates a makefile if using a separate output directory
@ -948,22 +954,34 @@ export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH)

 # The asm symlink changes when $(ARCH) changes.
 # Detect this and ask user to run make mrproper
-
-include/asm: FORCE
-	$(Q)set -e; asmlink=`readlink include/asm | cut -d '-' -f 2`;   \
-	if [ -L include/asm ]; then                                     \
-		if [ "$$asmlink" != "$(SRCARCH)" ]; then                \
+define check-symlink
+	set -e;                                                            \
+	if [ -L include/asm ]; then                                        \
+		asmlink=`readlink include/asm | cut -d '-' -f 2`;          \
+		if [ "$$asmlink" != "$(SRCARCH)" ]; then                   \
 			echo "ERROR: the symlink $@ points to asm-$$asmlink but asm-$(SRCARCH) was expected"; \
 			echo "       set ARCH or save .config and run 'make mrproper' to fix it";             \
-			exit 1;                                         \
-		fi;                                                     \
-	else                                                            \
-		echo '  SYMLINK $@ -> include/asm-$(SRCARCH)';          \
-		if [ ! -d include ]; then                               \
-			mkdir -p include;                               \
-		fi;                                                     \
-		ln -fsn asm-$(SRCARCH) $@;                              \
+			exit 1;                                            \
+		fi;                                                        \
 	fi
+endef
+
+# We create the target directory of the symlink if it does
+# not exist so the test in chack-symlink works and we have a
+# directory for generated filesas used by some architectures.
+define create-symlink
+	if [ ! -L include/asm ]; then                                      \
+			echo '  SYMLINK $@ -> include/asm-$(SRCARCH)';     \
+			if [ ! -d include/asm-$(SRCARCH) ]; then           \
+				mkdir -p include/asm-$(SRCARCH);           \
+			fi;                                                \
+			ln -fsn asm-$(SRCARCH) $@;                         \
+	fi
+endef
+
+include/asm: FORCE
+	$(Q)$(check-symlink)
+	$(Q)$(create-symlink)

 # Generate some files
 # ---------------------------------------------------------------------------
@ -1010,36 +1028,43 @@ firmware_install: FORCE

 # ---------------------------------------------------------------------------
 # Kernel headers
-INSTALL_HDR_PATH=$(objtree)/usr
-export INSTALL_HDR_PATH

-HDRFILTER=generic i386 x86_64
-HDRARCHES=$(filter-out $(HDRFILTER),$(patsubst $(srctree)/include/asm-%/Kbuild,%,$(wildcard $(srctree)/include/asm-*/Kbuild)))
+#Default location for installed headers
+export INSTALL_HDR_PATH = $(objtree)/usr
+
+hdr-inst := -rR -f $(srctree)/scripts/Makefile.headersinst obj
+# Find out where the Kbuild file is located to support
+# arch/$(ARCH)/include/asm
+hdr-dir = $(strip                                                         \
+          $(if $(wildcard $(srctree)/arch/$(hdr-arch)/include/asm/Kbuild), \
+               arch/$(hdr-arch)/include/asm, include/asm-$(hdr-arch)))
+
+# If we do an all arch process set dst to asm-$(hdr-arch)
+hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm)
+
+PHONY += __headers
+__headers: include/linux/version.h scripts_basic FORCE
+	$(Q)$(MAKE) $(build)=scripts scripts/unifdef

 PHONY += headers_install_all
-headers_install_all: include/linux/version.h scripts_basic FORCE
-	$(Q)$(MAKE) $(build)=scripts scripts/unifdef
-	$(Q)for arch in $(HDRARCHES); do \
-	 $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch ;\
-	 done
+headers_install_all:
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh install

 PHONY += headers_install
-headers_install: include/linux/version.h scripts_basic FORCE
-	@if [ ! -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	  echo '*** Error: Headers not exportable for this architecture ($(SRCARCH))'; \
-	  exit 1 ; fi
-	$(Q)$(MAKE) $(build)=scripts scripts/unifdef
-	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include
+headers_install: __headers
+	$(if $(wildcard $(srctree)/$(hdr-dir)/Kbuild),, \
+	$(error Headers not exportable for the $(SRCARCH) architecture))
+	$(Q)$(MAKE) $(hdr-inst)=include
+	$(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst)

 PHONY += headers_check_all
 headers_check_all: headers_install_all
-	$(Q)for arch in $(HDRARCHES); do \
-	 $(MAKE) ARCH=$$arch -f $(srctree)/scripts/Makefile.headersinst obj=include BIASMDIR=-bi-$$arch HDRCHECK=1 ;\
-	 done
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/headers.sh check

 PHONY += headers_check
 headers_check: headers_install
-	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.headersinst ARCH=$(SRCARCH) obj=include HDRCHECK=1
+	$(Q)$(MAKE) $(hdr-inst)=include HDRCHECK=1
+	$(Q)$(MAKE) $(hdr-inst)=$(hdr-dir) $(hdr-dst) HDRCHECK=1

 # ---------------------------------------------------------------------------
 # Modules
@ -1131,7 +1156,7 @@ MRPROPER_FILES += .config .config.old include/asm .version .old_version \
                  include/linux/autoconf.h include/linux/version.h      \
                  include/linux/utsrelease.h                            \
                  include/linux/bounds.h include/asm*/asm-offsets.h     \
-		  Module.symvers tags TAGS cscope*
+		  Module.symvers Module.markers tags TAGS cscope*

 # clean - Delete most, but leave enough to build external modules
 #
@ -1150,7 +1175,7 @@ clean: archclean $(clean-dirs)
 		\( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \
 		-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
 		-o -name '*.symtypes' -o -name 'modules.order' \
-		-o -name 'Module.markers' \) \
+		-o -name 'Module.markers' -o -name '.tmp_*.o.*' \) \
 		-type f -print | xargs rm -f

 # mrproper - Delete all generated files, including .config
@ -1224,21 +1249,17 @@ help:
 	@echo  '  cscope	  - Generate cscope index'
 	@echo  '  kernelrelease	  - Output the release version string'
 	@echo  '  kernelversion	  - Output the version stored in Makefile'
-	@if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	 echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
+	@echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
 	 echo  '                    (default: $(INSTALL_HDR_PATH))'; \
-	 fi
-	@echo  ''
+	 echo  ''
 	@echo  'Static analysers'
 	@echo  '  checkstack      - Generate a list of stack hogs'
 	@echo  '  namespacecheck  - Name space analysis on compiled kernel'
 	@echo  '  versioncheck    - Sanity check on version.h usage'
 	@echo  '  includecheck    - Check for duplicate included header files'
 	@echo  '  export_report   - List the usages of all exported symbols'
-	@if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
-	 echo  '  headers_check   - Sanity check on exported headers'; \
-	 fi
-	@echo  ''
+	@echo  '  headers_check   - Sanity check on exported headers'; \
+	 echo  ''
 	@echo  'Kernel packaging:'
 	@$(MAKE) $(build)=$(package-dir) help
 	@echo  ''
@ -1411,7 +1432,11 @@ define find-sources
 	       \( -name config -o -name 'asm-*' \) -prune \
 	       -o -name $1 -print; \
 	  for arch in $(ALLINCLUDE_ARCHS) ; do \
-	       find $(__srctree)include/asm-$${arch} $(RCS_FIND_IGNORE) \
+	       test -e $(__srctree)include/asm-$${arch} && \
+                 find $(__srctree)include/asm-$${arch} $(RCS_FIND_IGNORE) \
+	            -name $1 -print; \
+	       test -e $(__srctree)arch/$${arch}/include/asm && \
+	         find $(__srctree)arch/$${arch}/include/asm $(RCS_FIND_IGNORE) \
 	            -name $1 -print; \
 	  done ; \
 	  find $(__srctree)include/asm-generic $(RCS_FIND_IGNORE) \
--- a/arch/Kconfig
+++ b/arch/Kconfig
@ -59,6 +59,24 @@ config HAVE_KPROBES
 config HAVE_KRETPROBES
 	def_bool n

+#
+# An arch should select this if it provides all these things:
+#
+#	task_pt_regs()		in asm/processor.h or asm/ptrace.h
+#	arch_has_single_step()	if there is hardware single-step support
+#	arch_has_block_step()	if there is hardware block-step support
+#	arch_ptrace()		and not #define __ARCH_SYS_PTRACE
+#	compat_arch_ptrace()	and #define __ARCH_WANT_COMPAT_SYS_PTRACE
+#	asm/syscall.h		supplying asm-generic/syscall.h interface
+#	linux/regset.h		user_regset interfaces
+#	CORE_DUMP_USE_REGSET	#define'd in linux/elf.h
+#	TIF_SYSCALL_TRACE	calls tracehook_report_syscall_{entry,exit}
+#	TIF_NOTIFY_RESUME	calls tracehook_notify_resume()
+#	signal delivery		calls tracehook_signal_handler()
+#
+config HAVE_ARCH_TRACEHOOK
+	def_bool n
+
 config HAVE_DMA_ATTRS
 	def_bool n

--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@ -253,15 +253,15 @@ do_osf_statfs(struct dentry * dentry, struct osf_statfs __user *buffer,
 }

 asmlinkage int
-osf_statfs(char __user *path, struct osf_statfs __user *buffer, unsigned long bufsiz)
+osf_statfs(char __user *pathname, struct osf_statfs __user *buffer, unsigned long bufsiz)
 {
-	struct nameidata nd;
+	struct path path;
 	int retval;

-	retval = user_path_walk(path, &nd);
+	retval = user_path(pathname, &path);
 	if (!retval) {
-		retval = do_osf_statfs(nd.path.dentry, buffer, bufsiz);
-		path_put(&nd.path);
+		retval = do_osf_statfs(path.dentry, buffer, bufsiz);
+		path_put(&path);
 	}
 	return retval;
 }
--- a/arch/alpha/mm/init.c
+++ b/arch/alpha/mm/init.c
@ -94,36 +94,6 @@ __bad_page(void)
 	return pte_mkdirty(mk_pte(virt_to_page(EMPTY_PGE), PAGE_SHARED));
 }

-#ifndef CONFIG_DISCONTIGMEM
-void
-show_mem(void)
-{
-	long i,free = 0,total = 0,reserved = 0;
-	long shared = 0, cached = 0;
-
-	printk("\nMem-info:\n");
-	show_free_areas();
-	printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
-	i = max_mapnr;
-	while (i-- > 0) {
-		total++;
-		if (PageReserved(mem_map+i))
-			reserved++;
-		else if (PageSwapCache(mem_map+i))
-			cached++;
-		else if (!page_count(mem_map+i))
-			free++;
-		else
-			shared += page_count(mem_map + i) - 1;
-	}
-	printk("%ld pages of RAM\n",total);
-	printk("%ld free pages\n",free);
-	printk("%ld reserved pages\n",reserved);
-	printk("%ld pages shared\n",shared);
-	printk("%ld pages swap cached\n",cached);
-}
-#endif
-
 static inline unsigned long
 load_PCB(struct pcb_struct *pcb)
 {
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@ -359,38 +359,3 @@ void __init mem_init(void)
 	mem_stress();
 #endif
 }
-
-void
-show_mem(void)
-{
-	long i,free = 0,total = 0,reserved = 0;
-	long shared = 0, cached = 0;
-	int nid;
-
-	printk("\nMem-info:\n");
-	show_free_areas();
-	printk("Free swap:       %6ldkB\n", nr_swap_pages<<(PAGE_SHIFT-10));
-	for_each_online_node(nid) {
-		unsigned long flags;
-		pgdat_resize_lock(NODE_DATA(nid), &flags);
-		i = node_spanned_pages(nid);
-		while (i-- > 0) {
-			struct page *page = nid_page_nr(nid, i);
-			total++;
-			if (PageReserved(page))
-				reserved++;
-			else if (PageSwapCache(page))
-				cached++;
-			else if (!page_count(page))
-				free++;
-			else
-				shared += page_count(page) - 1;
-		}
-		pgdat_resize_unlock(NODE_DATA(nid), &flags);
-	}
-	printk("%ld pages of RAM\n",total);
-	printk("%ld free pages\n",free);
-	printk("%ld reserved pages\n",reserved);
-	printk("%ld pages shared\n",shared);
-	printk("%ld pages swap cached\n",cached);
-}
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@ -314,7 +314,7 @@ config ARCH_IOP32X
 	select PLAT_IOP
 	select PCI
 	select GENERIC_GPIO
-	select HAVE_GPIO_LIB
+	select ARCH_REQUIRE_GPIOLIB
 	help
 	  Support for Intel's 80219 and IOP32X (XScale) family of
 	  processors.
@ -325,7 +325,7 @@ config ARCH_IOP33X
 	select PLAT_IOP
 	select PCI
 	select GENERIC_GPIO
-	select HAVE_GPIO_LIB
+	select ARCH_REQUIRE_GPIOLIB
 	help
 	  Support for Intel's IOP33X (XScale) family of processors.

@ -418,7 +418,7 @@ config ARCH_MXC
 	select GENERIC_CLOCKEVENTS
 	select ARCH_MTD_XIP
 	select GENERIC_GPIO
-	select HAVE_GPIO_LIB
+	select ARCH_REQUIRE_GPIOLIB
 	help
 	  Support for Freescale MXC/iMX-based family of processors

--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@ -67,7 +67,7 @@ tune-$(CONFIG_CPU_ARM720T)	:=-mtune=arm7tdmi
 tune-$(CONFIG_CPU_ARM740T)	:=-mtune=arm7tdmi
 tune-$(CONFIG_CPU_ARM9TDMI)	:=-mtune=arm9tdmi
 tune-$(CONFIG_CPU_ARM940T)	:=-mtune=arm9tdmi
-tune-$(CONFIG_CPU_ARM946T)	:=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi)
+tune-$(CONFIG_CPU_ARM946E)	:=$(call cc-option,-mtune=arm9e,-mtune=arm9tdmi)
 tune-$(CONFIG_CPU_ARM920T)	:=-mtune=arm9tdmi
 tune-$(CONFIG_CPU_ARM922T)	:=-mtune=arm9tdmi
 tune-$(CONFIG_CPU_ARM925T)	:=-mtune=arm9tdmi
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@ -280,7 +280,7 @@ unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
 	/*
 	 * Trying to unmap an invalid mapping
 	 */
-	if (dma_mapping_error(dma_addr)) {
+	if (dma_mapping_error(dev, dma_addr)) {
 		dev_err(dev, "Trying to unmap invalid mapping\n");
 		return;
 	}
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@ -331,17 +331,17 @@ static int locomo_gpio_type(unsigned int irq, unsigned int type)

 	mask = 1 << (irq - LOCOMO_IRQ_GPIO_START);

-	if (type == IRQT_PROBE) {
+	if (type == IRQ_TYPE_PROBE) {
 		if ((GPIO_IRQ_rising_edge | GPIO_IRQ_falling_edge) & mask)
 			return 0;
-		type = __IRQT_RISEDGE | __IRQT_FALEDGE;
+		type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING;
 	}

-	if (type & __IRQT_RISEDGE)
+	if (type & IRQ_TYPE_EDGE_RISING)
 		GPIO_IRQ_rising_edge |= mask;
 	else
 		GPIO_IRQ_rising_edge &= ~mask;
-	if (type & __IRQT_FALEDGE)
+	if (type & IRQ_TYPE_EDGE_FALLING)
 		GPIO_IRQ_falling_edge |= mask;
 	else
 		GPIO_IRQ_falling_edge &= ~mask;
@ -473,7 +473,7 @@ static void locomo_setup_irq(struct locomo *lchip)
 	/*
 	 * Install handler for IRQ_LOCOMO_HW.
 	 */
-	set_irq_type(lchip->irq, IRQT_FALLING);
+	set_irq_type(lchip->irq, IRQ_TYPE_EDGE_FALLING);
 	set_irq_chip_data(lchip->irq, irqbase);
 	set_irq_chained_handler(lchip->irq, locomo_handler);

--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@ -241,14 +241,14 @@ static int sa1111_type_lowirq(unsigned int irq, unsigned int flags)
 	void __iomem *mapbase = get_irq_chip_data(irq);
 	unsigned long ip0;

-	if (flags == IRQT_PROBE)
+	if (flags == IRQ_TYPE_PROBE)
 		return 0;

-	if ((!(flags & __IRQT_RISEDGE) ^ !(flags & __IRQT_FALEDGE)) == 0)
+	if ((!(flags & IRQ_TYPE_EDGE_RISING) ^ !(flags & IRQ_TYPE_EDGE_FALLING)) == 0)
 		return -EINVAL;

 	ip0 = sa1111_readl(mapbase + SA1111_INTPOL0);
-	if (flags & __IRQT_RISEDGE)
+	if (flags & IRQ_TYPE_EDGE_RISING)
 		ip0 &= ~mask;
 	else
 		ip0 |= mask;
@ -338,14 +338,14 @@ static int sa1111_type_highirq(unsigned int irq, unsigned int flags)
 	void __iomem *mapbase = get_irq_chip_data(irq);
 	unsigned long ip1;

-	if (flags == IRQT_PROBE)
+	if (flags == IRQ_TYPE_PROBE)
 		return 0;

-	if ((!(flags & __IRQT_RISEDGE) ^ !(flags & __IRQT_FALEDGE)) == 0)
+	if ((!(flags & IRQ_TYPE_EDGE_RISING) ^ !(flags & IRQ_TYPE_EDGE_FALLING)) == 0)
 		return -EINVAL;

 	ip1 = sa1111_readl(mapbase + SA1111_INTPOL1);
-	if (flags & __IRQT_RISEDGE)
+	if (flags & IRQ_TYPE_EDGE_RISING)
 		ip1 &= ~mask;
 	else
 		ip1 |= mask;
@ -427,7 +427,7 @@ static void sa1111_setup_irq(struct sa1111 *sachip)
 	/*
 	 * Register SA1111 interrupt
 	 */
-	set_irq_type(sachip->irq, IRQT_RISING);
+	set_irq_type(sachip->irq, IRQ_TYPE_EDGE_RISING);
 	set_irq_data(sachip->irq, irqbase);
 	set_irq_chained_handler(sachip->irq, sa1111_irq_handler);
 }
--- a/arch/arm/configs/eseries_pxa_defconfig
+++ b/arch/arm/configs/eseries_pxa_defconfig
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@ -377,7 +377,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -395,7 +395,7 @@ static struct resource nand_resources[] = {
 };

 static struct platform_device at91cap9_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -404,7 +404,7 @@ static struct platform_device at91cap9_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;

@ -445,7 +445,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91cap9_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@ -369,7 +369,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -382,7 +382,7 @@ static struct resource nand_resources[] = {
 };

 static struct platform_device at91rm9200_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -391,7 +391,7 @@ static struct platform_device at91rm9200_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned int csa;

@ -429,7 +429,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91rm9200_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@ -284,7 +284,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -302,7 +302,7 @@ static struct resource nand_resources[] = {
 };

 static struct platform_device at91sam9260_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -311,7 +311,7 @@ static struct platform_device at91sam9260_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;

@ -373,7 +373,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91sam9260_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@ -199,7 +199,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -211,8 +211,8 @@ static struct resource nand_resources[] = {
 	}
 };

-static struct platform_device at91_nand_device = {
-	.name		= "at91_nand",
+static struct platform_device atmel_nand_device = {
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -221,7 +221,7 @@ static struct platform_device at91_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;

@ -262,11 +262,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	at91_set_A_periph(AT91_PIN_PC1, 0);		/* NANDWE */

 	nand_data = *data;
-	platform_device_register(&at91_nand_device);
+	platform_device_register(&atmel_nand_device);
 }

 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@ -353,7 +353,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -371,7 +371,7 @@ static struct resource nand_resources[] = {
 };

 static struct platform_device at91sam9263_nand_device = {
-	.name		= "at91_nand",
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -380,7 +380,7 @@ static struct platform_device at91sam9263_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa, mode;

@ -421,7 +421,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	platform_device_register(&at91sam9263_nand_device);
 }
 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@ -195,7 +195,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 * -------------------------------------------------------------------- */

 #if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
-static struct at91_nand_data nand_data;
+static struct atmel_nand_data nand_data;

 #define NAND_BASE	AT91_CHIPSELECT_3

@ -212,8 +212,8 @@ static struct resource nand_resources[] = {
 	}
 };

-static struct platform_device at91_nand_device = {
-	.name		= "at91_nand",
+static struct platform_device atmel_nand_device = {
+	.name		= "atmel_nand",
 	.id		= -1,
 	.dev		= {
 				.platform_data	= &nand_data,
@ -222,7 +222,7 @@ static struct platform_device at91_nand_device = {
 	.num_resources	= ARRAY_SIZE(nand_resources),
 };

-void __init at91_add_device_nand(struct at91_nand_data *data)
+void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
 	unsigned long csa;

@ -259,11 +259,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
 	at91_set_A_periph(AT91_PIN_PB5, 0);		/* NANDWE */

 	nand_data = *data;
-	platform_device_register(&at91_nand_device);
+	platform_device_register(&atmel_nand_device);
 }

 #else
-void __init at91_add_device_nand(struct at91_nand_data *data) {}
+void __init at91_add_device_nand(struct atmel_nand_data *data) {}
 #endif


--- a/arch/arm/mach-at91/board-cam60.c
+++ b/arch/arm/mach-at91/board-cam60.c
@ -142,7 +142,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return cam60_nand_partition;
 }

-static struct at91_nand_data __initdata cam60_nand_data = {
+static struct atmel_nand_data __initdata cam60_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 	// .det_pin	= ... not there
--- a/arch/arm/mach-at91/board-cap9adk.c
+++ b/arch/arm/mach-at91/board-cap9adk.c
@ -181,7 +181,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return cap9adk_nand_partitions;
 }

-static struct at91_nand_data __initdata cap9adk_nand_data = {
+static struct atmel_nand_data __initdata cap9adk_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
@ -330,10 +330,10 @@ static void __init cap9adk_board_init(void)
 	/* Serial */
 	at91_add_device_serial();
 	/* USB Host */
-	set_irq_type(AT91CAP9_ID_UHP, IRQT_HIGH);
+	set_irq_type(AT91CAP9_ID_UHP, IRQ_TYPE_LEVEL_HIGH);
 	at91_add_device_usbh(&cap9adk_usbh_data);
 	/* USB HS */
-	set_irq_type(AT91CAP9_ID_UDPHS, IRQT_HIGH);
+	set_irq_type(AT91CAP9_ID_UDPHS, IRQ_TYPE_LEVEL_HIGH);
 	at91_add_device_usba(&cap9adk_usba_udc_data);
 	/* SPI */
 	at91_add_device_spi(cap9adk_spi_devices, ARRAY_SIZE(cap9adk_spi_devices));
@ -350,7 +350,7 @@ static void __init cap9adk_board_init(void)
 	/* I2C */
 	at91_add_device_i2c(NULL, 0);
 	/* LCD Controller */
-	set_irq_type(AT91CAP9_ID_LCDC, IRQT_HIGH);
+	set_irq_type(AT91CAP9_ID_LCDC, IRQ_TYPE_LEVEL_HIGH);
 	at91_add_device_lcdc(&cap9adk_lcdc_data);
 	/* AC97 */
 	at91_add_device_ac97(&cap9adk_ac97_data);
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-dk.c
@ -147,7 +147,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return dk_nand_partition;
 }

-static struct at91_nand_data __initdata dk_nand_data = {
+static struct atmel_nand_data __initdata dk_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 	.det_pin	= AT91_PIN_PB1,
--- a/arch/arm/mach-at91/board-kb9202.c
+++ b/arch/arm/mach-at91/board-kb9202.c
@ -105,7 +105,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return kb9202_nand_partition;
 }

-static struct at91_nand_data __initdata kb9202_nand_data = {
+static struct atmel_nand_data __initdata kb9202_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 	// .det_pin	= ... not there
--- a/arch/arm/mach-at91/board-sam9-l9260.c
+++ b/arch/arm/mach-at91/board-sam9-l9260.c
@ -141,7 +141,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }

-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
--- a/arch/arm/mach-at91/board-sam9260ek.c
+++ b/arch/arm/mach-at91/board-sam9260ek.c
@ -178,7 +178,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }

-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@ -183,7 +183,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }

-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 22,
 	.cle		= 21,
 //	.det_pin	= ... not connected
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@ -187,7 +187,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }

-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@ -96,7 +96,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return ek_nand_partition;
 }

-static struct at91_nand_data __initdata ek_nand_data = {
+static struct atmel_nand_data __initdata ek_nand_data = {
 	.ale		= 21,
 	.cle		= 22,
 //	.det_pin	= ... not connected
--- a/arch/arm/mach-at91/board-yl-9200.c
+++ b/arch/arm/mach-at91/board-yl-9200.c
@ -180,7 +180,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
 	return yl9200_nand_partition;
 }

-static struct at91_nand_data __initdata yl9200_nand_data = {
+static struct atmel_nand_data __initdata yl9200_nand_data = {
 	.ale		= 6,
 	.cle		= 7,
 	// .det_pin	= ... not connected
--- a/arch/arm/mach-at91/irq.c
+++ b/arch/arm/mach-at91/irq.c
@ -56,19 +56,19 @@ static int at91_aic_set_type(unsigned irq, unsigned type)
 	unsigned int smr, srctype;

 	switch (type) {
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		srctype = AT91_AIC_SRCTYPE_HIGH;
 		break;
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		srctype = AT91_AIC_SRCTYPE_RISING;
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		if ((irq == AT91_ID_FIQ) || is_extern_irq(irq))		/* only supported on external interrupts */
 			srctype = AT91_AIC_SRCTYPE_LOW;
 		else
 			return -EINVAL;
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		if ((irq == AT91_ID_FIQ) || is_extern_irq(irq))		/* only supported on external interrupts */
 			srctype = AT91_AIC_SRCTYPE_FALLING;
 		else
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@ -226,7 +226,7 @@ static void ep93xx_gpio_irq_ack(unsigned int irq)
 	int port = line >> 3;
 	int port_mask = 1 << (line & 7);

-	if ((irq_desc[irq].status & IRQ_TYPE_SENSE_MASK) == IRQT_BOTHEDGE) {
+	if ((irq_desc[irq].status & IRQ_TYPE_SENSE_MASK) == IRQ_TYPE_EDGE_BOTH) {
 		gpio_int_type2[port] ^= port_mask; /* switch edge direction */
 		ep93xx_gpio_update_int_params(port);
 	}
@ -240,7 +240,7 @@ static void ep93xx_gpio_irq_mask_ack(unsigned int irq)
 	int port = line >> 3;
 	int port_mask = 1 << (line & 7);

-	if ((irq_desc[irq].status & IRQ_TYPE_SENSE_MASK) == IRQT_BOTHEDGE)
+	if ((irq_desc[irq].status & IRQ_TYPE_SENSE_MASK) == IRQ_TYPE_EDGE_BOTH)
 		gpio_int_type2[port] ^= port_mask; /* switch edge direction */

 	gpio_int_unmasked[port] &= ~port_mask;
@ -283,27 +283,27 @@ static int ep93xx_gpio_irq_type(unsigned int irq, unsigned int type)
 	gpio_direction_input(gpio);

 	switch (type) {
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		gpio_int_type1[port] |= port_mask;
 		gpio_int_type2[port] |= port_mask;
 		desc->handle_irq = handle_edge_irq;
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		gpio_int_type1[port] |= port_mask;
 		gpio_int_type2[port] &= ~port_mask;
 		desc->handle_irq = handle_edge_irq;
 		break;
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		gpio_int_type1[port] &= ~port_mask;
 		gpio_int_type2[port] |= port_mask;
 		desc->handle_irq = handle_level_irq;
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		gpio_int_type1[port] &= ~port_mask;
 		gpio_int_type2[port] &= ~port_mask;
 		desc->handle_irq = handle_level_irq;
 		break;
-	case IRQT_BOTHEDGE:
+	case IRQ_TYPE_EDGE_BOTH:
 		gpio_int_type1[port] |= port_mask;
 		/* set initial polarity based on current input level */
 		if (gpio_get_value(gpio))
--- a/arch/arm/mach-imx/irq.c
+++ b/arch/arm/mach-imx/irq.c
@ -111,7 +111,7 @@ imx_gpio_irq_type(unsigned int _irq, unsigned int type)
 	reg = irq >> 5;
 	bit = 1 << (irq % 32);

-	if (type == IRQT_PROBE) {
+	if (type == IRQ_TYPE_PROBE) {
 		/* Don't mess with enabled GPIOs using preconfigured edges or
 		   GPIOs set to alternate function during probe */
 		/* TODO: support probe */
@ -120,7 +120,7 @@ imx_gpio_irq_type(unsigned int _irq, unsigned int type)
 //                      return 0;
 //              if (GAFR(gpio) & (0x3 << (((gpio) & 0xf)*2)))
 //                      return 0;
-//              type = __IRQT_RISEDGE | __IRQT_FALEDGE;
+//              type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING;
 	}

 	GIUS(reg) |= bit;
@ -128,19 +128,19 @@ imx_gpio_irq_type(unsigned int _irq, unsigned int type)

 	DEBUG_IRQ("setting type of irq %d to ", _irq);

-	if (type & __IRQT_RISEDGE) {
+	if (type & IRQ_TYPE_EDGE_RISING) {
 		DEBUG_IRQ("rising edges\n");
 		irq_type = 0x0;
 	}
-	if (type & __IRQT_FALEDGE) {
+	if (type & IRQ_TYPE_EDGE_FALLING) {
 		DEBUG_IRQ("falling edges\n");
 		irq_type = 0x1;
 	}
-	if (type & __IRQT_LOWLVL) {
+	if (type & IRQ_TYPE_LEVEL_LOW) {
 		DEBUG_IRQ("low level\n");
 		irq_type = 0x3;
 	}
-	if (type & __IRQT_HIGHLVL) {
+	if (type & IRQ_TYPE_LEVEL_HIGH) {
 		DEBUG_IRQ("high level\n");
 		irq_type = 0x2;
 	}
--- a/arch/arm/mach-ixp2000/core.c
+++ b/arch/arm/mach-ixp2000/core.c
@ -329,19 +329,19 @@ static int ixp2000_GPIO_irq_type(unsigned int irq, unsigned int type)
 	/*
 	 * Then, set the proper trigger type.
 	 */
-	if (type & IRQT_FALLING)
+	if (type & IRQ_TYPE_EDGE_FALLING)
 		GPIO_IRQ_falling_edge |= 1 << line;
 	else
 		GPIO_IRQ_falling_edge &= ~(1 << line);
-	if (type & IRQT_RISING)
+	if (type & IRQ_TYPE_EDGE_RISING)
 		GPIO_IRQ_rising_edge |= 1 << line;
 	else
 		GPIO_IRQ_rising_edge &= ~(1 << line);
-	if (type & IRQT_LOW)
+	if (type & IRQ_TYPE_LEVEL_LOW)
 		GPIO_IRQ_level_low |= 1 << line;
 	else
 		GPIO_IRQ_level_low &= ~(1 << line);
-	if (type & IRQT_HIGH)
+	if (type & IRQ_TYPE_LEVEL_HIGH)
 		GPIO_IRQ_level_high |= 1 << line;
 	else
 		GPIO_IRQ_level_high &= ~(1 << line);
--- a/arch/arm/mach-ixp23xx/core.c
+++ b/arch/arm/mach-ixp23xx/core.c
@ -126,23 +126,23 @@ static int ixp23xx_irq_set_type(unsigned int irq, unsigned int type)
 		return -EINVAL;

 	switch (type) {
-	case IRQT_BOTHEDGE:
+	case IRQ_TYPE_EDGE_BOTH:
 		int_style = IXP23XX_GPIO_STYLE_TRANSITIONAL;
 		irq_type = IXP23XX_IRQ_EDGE;
 		break;
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		int_style = IXP23XX_GPIO_STYLE_RISING_EDGE;
 		irq_type = IXP23XX_IRQ_EDGE;
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		int_style = IXP23XX_GPIO_STYLE_FALLING_EDGE;
 		irq_type = IXP23XX_IRQ_EDGE;
 		break;
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		int_style = IXP23XX_GPIO_STYLE_ACTIVE_HIGH;
 		irq_type = IXP23XX_IRQ_LEVEL;
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		int_style = IXP23XX_GPIO_STYLE_ACTIVE_LOW;
 		irq_type = IXP23XX_IRQ_LEVEL;
 		break;
--- a/arch/arm/mach-ixp23xx/roadrunner.c
+++ b/arch/arm/mach-ixp23xx/roadrunner.c
@ -110,8 +110,8 @@ static int __init roadrunner_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)

 static void __init roadrunner_pci_preinit(void)
 {
-	set_irq_type(IRQ_ROADRUNNER_PCI_INTC, IRQT_LOW);
-	set_irq_type(IRQ_ROADRUNNER_PCI_INTD, IRQT_LOW);
+	set_irq_type(IRQ_ROADRUNNER_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_ROADRUNNER_PCI_INTD, IRQ_TYPE_LEVEL_LOW);

 	ixp23xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/avila-pci.c
+++ b/arch/arm/mach-ixp4xx/avila-pci.c
@ -30,10 +30,10 @@

 void __init avila_pci_preinit(void)
 {
-	set_irq_type(IRQ_AVILA_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_AVILA_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_AVILA_PCI_INTC, IRQT_LOW);
-	set_irq_type(IRQ_AVILA_PCI_INTD, IRQT_LOW);
+	set_irq_type(IRQ_AVILA_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_AVILA_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_AVILA_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_AVILA_PCI_INTD, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/common.c
+++ b/arch/arm/mach-ixp4xx/common.c
@ -142,23 +142,23 @@ static int ixp4xx_set_irq_type(unsigned int irq, unsigned int type)
 		return -EINVAL;

 	switch (type){
-	case IRQT_BOTHEDGE:
+	case IRQ_TYPE_EDGE_BOTH:
 		int_style = IXP4XX_GPIO_STYLE_TRANSITIONAL;
 		irq_type = IXP4XX_IRQ_EDGE;
 		break;
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		int_style = IXP4XX_GPIO_STYLE_RISING_EDGE;
 		irq_type = IXP4XX_IRQ_EDGE;
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		int_style = IXP4XX_GPIO_STYLE_FALLING_EDGE;
 		irq_type = IXP4XX_IRQ_EDGE;
 		break;
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		int_style = IXP4XX_GPIO_STYLE_ACTIVE_HIGH;
 		irq_type = IXP4XX_IRQ_LEVEL;
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		int_style = IXP4XX_GPIO_STYLE_ACTIVE_LOW;
 		irq_type = IXP4XX_IRQ_LEVEL;
 		break;
--- a/arch/arm/mach-ixp4xx/coyote-pci.c
+++ b/arch/arm/mach-ixp4xx/coyote-pci.c
@ -27,8 +27,8 @@

 void __init coyote_pci_preinit(void)
 {
-	set_irq_type(IRQ_COYOTE_PCI_SLOT0, IRQT_LOW);
-	set_irq_type(IRQ_COYOTE_PCI_SLOT1, IRQT_LOW);
+	set_irq_type(IRQ_COYOTE_PCI_SLOT0, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_COYOTE_PCI_SLOT1, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/dsmg600-pci.c
+++ b/arch/arm/mach-ixp4xx/dsmg600-pci.c
@ -25,12 +25,12 @@

 void __init dsmg600_pci_preinit(void)
 {
-	set_irq_type(IRQ_DSMG600_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_DSMG600_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_DSMG600_PCI_INTC, IRQT_LOW);
-	set_irq_type(IRQ_DSMG600_PCI_INTD, IRQT_LOW);
-	set_irq_type(IRQ_DSMG600_PCI_INTE, IRQT_LOW);
-	set_irq_type(IRQ_DSMG600_PCI_INTF, IRQT_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTD, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTE, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_DSMG600_PCI_INTF, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/fsg-pci.c
+++ b/arch/arm/mach-ixp4xx/fsg-pci.c
@ -25,9 +25,9 @@

 void __init fsg_pci_preinit(void)
 {
-	set_irq_type(IRQ_FSG_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_FSG_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_FSG_PCI_INTC, IRQT_LOW);
+	set_irq_type(IRQ_FSG_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_FSG_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_FSG_PCI_INTC, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/gateway7001-pci.c
+++ b/arch/arm/mach-ixp4xx/gateway7001-pci.c
@ -29,8 +29,8 @@

 void __init gateway7001_pci_preinit(void)
 {
-	set_irq_type(IRQ_IXP4XX_GPIO10, IRQT_LOW);
-	set_irq_type(IRQ_IXP4XX_GPIO11, IRQT_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO10, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO11, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/gtwx5715-pci.c
+++ b/arch/arm/mach-ixp4xx/gtwx5715-pci.c
@ -41,10 +41,10 @@
 */
 void __init gtwx5715_pci_preinit(void)
 {
-	set_irq_type(GTWX5715_PCI_SLOT0_INTA_IRQ, IRQT_LOW);
-	set_irq_type(GTWX5715_PCI_SLOT0_INTB_IRQ, IRQT_LOW);
-	set_irq_type(GTWX5715_PCI_SLOT1_INTA_IRQ, IRQT_LOW);
-	set_irq_type(GTWX5715_PCI_SLOT1_INTB_IRQ, IRQT_LOW);
+	set_irq_type(GTWX5715_PCI_SLOT0_INTA_IRQ, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(GTWX5715_PCI_SLOT0_INTB_IRQ, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(GTWX5715_PCI_SLOT1_INTA_IRQ, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(GTWX5715_PCI_SLOT1_INTB_IRQ, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/ixdp425-pci.c
+++ b/arch/arm/mach-ixp4xx/ixdp425-pci.c
@ -27,10 +27,10 @@

 void __init ixdp425_pci_preinit(void)
 {
-	set_irq_type(IRQ_IXDP425_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_IXDP425_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_IXDP425_PCI_INTC, IRQT_LOW);
-	set_irq_type(IRQ_IXDP425_PCI_INTD, IRQT_LOW);
+	set_irq_type(IRQ_IXDP425_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXDP425_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXDP425_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXDP425_PCI_INTD, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/ixdpg425-pci.c
+++ b/arch/arm/mach-ixp4xx/ixdpg425-pci.c
@ -25,8 +25,8 @@

 void __init ixdpg425_pci_preinit(void)
 {
-	set_irq_type(IRQ_IXP4XX_GPIO6, IRQT_LOW);
-	set_irq_type(IRQ_IXP4XX_GPIO7, IRQT_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO7, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/nas100d-pci.c
+++ b/arch/arm/mach-ixp4xx/nas100d-pci.c
@ -24,11 +24,11 @@

 void __init nas100d_pci_preinit(void)
 {
-	set_irq_type(IRQ_NAS100D_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_NAS100D_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_NAS100D_PCI_INTC, IRQT_LOW);
-	set_irq_type(IRQ_NAS100D_PCI_INTD, IRQT_LOW);
-	set_irq_type(IRQ_NAS100D_PCI_INTE, IRQT_LOW);
+	set_irq_type(IRQ_NAS100D_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NAS100D_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NAS100D_PCI_INTC, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NAS100D_PCI_INTD, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NAS100D_PCI_INTE, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/nslu2-pci.c
+++ b/arch/arm/mach-ixp4xx/nslu2-pci.c
@ -24,9 +24,9 @@

 void __init nslu2_pci_preinit(void)
 {
-	set_irq_type(IRQ_NSLU2_PCI_INTA, IRQT_LOW);
-	set_irq_type(IRQ_NSLU2_PCI_INTB, IRQT_LOW);
-	set_irq_type(IRQ_NSLU2_PCI_INTC, IRQT_LOW);
+	set_irq_type(IRQ_NSLU2_PCI_INTA, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NSLU2_PCI_INTB, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_NSLU2_PCI_INTC, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ixp4xx/wg302v2-pci.c
+++ b/arch/arm/mach-ixp4xx/wg302v2-pci.c
@ -29,8 +29,8 @@

 void __init wg302v2_pci_preinit(void)
 {
-	set_irq_type(IRQ_IXP4XX_GPIO8, IRQT_LOW);
-	set_irq_type(IRQ_IXP4XX_GPIO9, IRQT_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IRQ_IXP4XX_GPIO9, IRQ_TYPE_LEVEL_LOW);

 	ixp4xx_pci_preinit();
 }
--- a/arch/arm/mach-ks8695/irq.c
+++ b/arch/arm/mach-ks8695/irq.c
@ -72,21 +72,21 @@ static int ks8695_irq_set_type(unsigned int irqno, unsigned int type)
 	ctrl = __raw_readl(KS8695_GPIO_VA + KS8695_IOPC);

 	switch (type) {
-		case IRQT_HIGH:
+		case IRQ_TYPE_LEVEL_HIGH:
 			mode = IOPC_TM_HIGH;
 			level_triggered = 1;
 			break;
-		case IRQT_LOW:
+		case IRQ_TYPE_LEVEL_LOW:
 			mode = IOPC_TM_LOW;
 			level_triggered = 1;
 			break;
-		case IRQT_RISING:
+		case IRQ_TYPE_EDGE_RISING:
 			mode = IOPC_TM_RISING;
 			break;
-		case IRQT_FALLING:
+		case IRQ_TYPE_EDGE_FALLING:
 			mode = IOPC_TM_FALLING;
 			break;
-		case IRQT_BOTHEDGE:
+		case IRQ_TYPE_EDGE_BOTH:
 			mode = IOPC_TM_EDGE;
 			break;
 		default:
--- a/arch/arm/mach-netx/generic.c
+++ b/arch/arm/mach-netx/generic.c
@ -99,19 +99,19 @@ netx_hif_irq_type(unsigned int _irq, unsigned int type)

 	irq = _irq - NETX_IRQ_HIF_CHAINED(0);

-	if (type & __IRQT_RISEDGE) {
+	if (type & IRQ_TYPE_EDGE_RISING) {
 		DEBUG_IRQ("rising edges\n");
 		val |= (1 << 26) << irq;
 	}
-	if (type & __IRQT_FALEDGE) {
+	if (type & IRQ_TYPE_EDGE_FALLING) {
 		DEBUG_IRQ("falling edges\n");
 		val &= ~((1 << 26) << irq);
 	}
-	if (type & __IRQT_LOWLVL) {
+	if (type & IRQ_TYPE_LEVEL_LOW) {
 		DEBUG_IRQ("low level\n");
 		val &= ~((1 << 26) << irq);
 	}
-	if (type & __IRQT_HIGHLVL) {
+	if (type & IRQ_TYPE_LEVEL_HIGH) {
 		DEBUG_IRQ("high level\n");
 		val |= (1 << 26) << irq;
 	}
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@ -288,7 +288,7 @@ static void __init osk_init_cf(void)
 		return;
 	}
 	/* the CF I/O IRQ is really active-low */
-	set_irq_type(OMAP_GPIO_IRQ(62), IRQT_FALLING);
+	set_irq_type(OMAP_GPIO_IRQ(62), IRQ_TYPE_EDGE_FALLING);
 }

 static void __init osk_init_irq(void)
@ -483,7 +483,7 @@ static void __init osk_mistral_init(void)
 	omap_cfg_reg(P20_1610_GPIO4);	/* PENIRQ */
 	gpio_request(4, "ts_int");
 	gpio_direction_input(4);
-	set_irq_type(OMAP_GPIO_IRQ(4), IRQT_FALLING);
+	set_irq_type(OMAP_GPIO_IRQ(4), IRQ_TYPE_EDGE_FALLING);

 	spi_register_board_info(mistral_boardinfo,
 			ARRAY_SIZE(mistral_boardinfo));
@ -494,7 +494,7 @@ static void __init osk_mistral_init(void)
 		int ret = 0;

 		gpio_direction_input(OMAP_MPUIO(2));
-		set_irq_type(OMAP_GPIO_IRQ(OMAP_MPUIO(2)), IRQT_RISING);
+		set_irq_type(OMAP_GPIO_IRQ(OMAP_MPUIO(2)), IRQ_TYPE_EDGE_RISING);
 #ifdef	CONFIG_PM
 		/* share the IRQ in case someone wants to use the
 		 * button for more than wakeup from system sleep.
--- a/arch/arm/mach-omap1/board-palmz71.c
+++ b/arch/arm/mach-omap1/board-palmz71.c
@ -298,11 +298,11 @@ palmz71_powercable(int irq, void *dev_id)
 	if (omap_get_gpio_datain(PALMZ71_USBDETECT_GPIO)) {
 		printk(KERN_INFO "PM: Power cable connected\n");
 		set_irq_type(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
-				IRQT_FALLING);
+				IRQ_TYPE_EDGE_FALLING);
 	} else {
 		printk(KERN_INFO "PM: Power cable disconnected\n");
 		set_irq_type(OMAP_GPIO_IRQ(PALMZ71_USBDETECT_GPIO),
-				IRQT_RISING);
+				IRQ_TYPE_EDGE_RISING);
 	}
 	return IRQ_HANDLED;
 }
--- a/arch/arm/mach-omap1/board-voiceblue.c
+++ b/arch/arm/mach-omap1/board-voiceblue.c
@ -186,10 +186,10 @@ static void __init voiceblue_init(void)
 	omap_request_gpio(13);
 	omap_request_gpio(14);
 	omap_request_gpio(15);
-	set_irq_type(OMAP_GPIO_IRQ(12), IRQT_RISING);
-	set_irq_type(OMAP_GPIO_IRQ(13), IRQT_RISING);
-	set_irq_type(OMAP_GPIO_IRQ(14), IRQT_RISING);
-	set_irq_type(OMAP_GPIO_IRQ(15), IRQT_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(12), IRQ_TYPE_EDGE_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(13), IRQ_TYPE_EDGE_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(14), IRQ_TYPE_EDGE_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(15), IRQ_TYPE_EDGE_RISING);

 	platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices));
 	omap_board_config = voiceblue_config;
--- a/arch/arm/mach-omap1/fpga.c
+++ b/arch/arm/mach-omap1/fpga.c
@ -181,7 +181,7 @@ void omap1510_fpga_init_irq(void)
 	 */
 	omap_request_gpio(13);
 	omap_set_gpio_direction(13, 1);
-	set_irq_type(OMAP_GPIO_IRQ(13), IRQT_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(13), IRQ_TYPE_EDGE_RISING);
 	set_irq_chained_handler(OMAP1510_INT_FPGA, innovator_fpga_IRQ_demux);
 }

--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@ -337,17 +337,17 @@ static void __init apollon_sw_init(void)
 	omap_request_gpio(SW_DOWN_GPIO58);
 	omap_set_gpio_direction(SW_DOWN_GPIO58, 1);

-	set_irq_type(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), IRQT_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), IRQ_TYPE_EDGE_RISING);
 	if (request_irq(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), &apollon_sw_interrupt,
 				IRQF_SHARED, "enter sw",
 				&apollon_sw_interrupt))
 		return;
-	set_irq_type(OMAP_GPIO_IRQ(SW_UP_GPIO17), IRQT_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(SW_UP_GPIO17), IRQ_TYPE_EDGE_RISING);
 	if (request_irq(OMAP_GPIO_IRQ(SW_UP_GPIO17), &apollon_sw_interrupt,
 				IRQF_SHARED, "up sw",
 				&apollon_sw_interrupt))
 		return;
-	set_irq_type(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), IRQT_RISING);
+	set_irq_type(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), IRQ_TYPE_EDGE_RISING);
 	if (request_irq(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), &apollon_sw_interrupt,
 				IRQF_SHARED, "down sw",
 				&apollon_sw_interrupt))
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ b/arch/arm/mach-orion5x/db88f5281-setup.c
@ -213,7 +213,7 @@ void __init db88f5281_pci_preinit(void)
 	pin = DB88F5281_PCI_SLOT0_IRQ_PIN;
 	if (gpio_request(pin, "PCI Int1") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "db88f5281_pci_preinit faield to "
 					"set_irq_type pin %d\n", pin);
@ -226,7 +226,7 @@ void __init db88f5281_pci_preinit(void)
 	pin = DB88F5281_PCI_SLOT1_SLOT2_IRQ_PIN;
 	if (gpio_request(pin, "PCI Int2") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "db88f5281_pci_preinit faield "
 					"to set_irq_type pin %d\n", pin);
--- a/arch/arm/mach-orion5x/irq.c
+++ b/arch/arm/mach-orion5x/irq.c
@ -91,27 +91,27 @@ static int orion5x_gpio_set_irq_type(u32 irq, u32 type)
 	desc = irq_desc + irq;

 	switch (type) {
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		desc->handle_irq = handle_level_irq;
 		desc->status |= IRQ_LEVEL;
 		orion5x_clrbits(GPIO_IN_POL, (1 << pin));
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		desc->handle_irq = handle_level_irq;
 		desc->status |= IRQ_LEVEL;
 		orion5x_setbits(GPIO_IN_POL, (1 << pin));
 		break;
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		desc->handle_irq = handle_edge_irq;
 		desc->status &= ~IRQ_LEVEL;
 		orion5x_clrbits(GPIO_IN_POL, (1 << pin));
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		desc->handle_irq = handle_edge_irq;
 		desc->status &= ~IRQ_LEVEL;
 		orion5x_setbits(GPIO_IN_POL, (1 << pin));
 		break;
-	case IRQT_BOTHEDGE:
+	case IRQ_TYPE_EDGE_BOTH:
 		desc->handle_irq = handle_edge_irq;
 		desc->status &= ~IRQ_LEVEL;
 		/*
@ -156,7 +156,7 @@ static void orion5x_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 		if (cause & (1 << pin)) {
 			irq = gpio_to_irq(pin);
 			desc = irq_desc + irq;
-			if ((desc->status & IRQ_TYPE_SENSE_MASK) == IRQT_BOTHEDGE) {
+			if ((desc->status & IRQ_TYPE_SENSE_MASK) == IRQ_TYPE_EDGE_BOTH) {
 				/* Swap polarity (race with GPIO line) */
 				u32 polarity = readl(GPIO_IN_POL);
 				polarity ^= 1 << pin;
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5182-setup.c
@ -148,7 +148,7 @@ void __init rd88f5182_pci_preinit(void)
 	pin = RD88F5182_PCI_SLOT0_IRQ_A_PIN;
 	if (gpio_request(pin, "PCI IntA") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "rd88f5182_pci_preinit faield to "
 					"set_irq_type pin %d\n", pin);
@ -161,7 +161,7 @@ void __init rd88f5182_pci_preinit(void)
 	pin = RD88F5182_PCI_SLOT0_IRQ_B_PIN;
 	if (gpio_request(pin, "PCI IntB") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "rd88f5182_pci_preinit faield to "
 					"set_irq_type pin %d\n", pin);
--- a/arch/arm/mach-orion5x/ts209-setup.c
+++ b/arch/arm/mach-orion5x/ts209-setup.c
@ -117,7 +117,7 @@ void __init qnap_ts209_pci_preinit(void)
 	pin = QNAP_TS209_PCI_SLOT0_IRQ_PIN;
 	if (gpio_request(pin, "PCI Int1") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "qnap_ts209_pci_preinit failed to "
 					"set_irq_type pin %d\n", pin);
@ -131,7 +131,7 @@ void __init qnap_ts209_pci_preinit(void)
 	pin = QNAP_TS209_PCI_SLOT1_IRQ_PIN;
 	if (gpio_request(pin, "PCI Int2") == 0) {
 		if (gpio_direction_input(pin) == 0) {
-			set_irq_type(gpio_to_irq(pin), IRQT_LOW);
+			set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
 		} else {
 			printk(KERN_ERR "qnap_ts209_pci_preinit failed "
 					"to set_irq_type pin %d\n", pin);
--- a/arch/arm/mach-pnx4008/irq.c
+++ b/arch/arm/mach-pnx4008/irq.c
@ -56,28 +56,28 @@ static void pnx4008_mask_ack_irq(unsigned int irq)
 static int pnx4008_set_irq_type(unsigned int irq, unsigned int type)
 {
 	switch (type) {
-	case IRQT_RISING:
+	case IRQ_TYPE_EDGE_RISING:
 		__raw_writel(__raw_readl(INTC_ATR(irq)) | INTC_BIT(irq), INTC_ATR(irq));	/*edge sensitive */
 		__raw_writel(__raw_readl(INTC_APR(irq)) | INTC_BIT(irq), INTC_APR(irq));	/*rising edge */
 		set_irq_handler(irq, handle_edge_irq);
 		break;
-	case IRQT_FALLING:
+	case IRQ_TYPE_EDGE_FALLING:
 		__raw_writel(__raw_readl(INTC_ATR(irq)) | INTC_BIT(irq), INTC_ATR(irq));	/*edge sensitive */
 		__raw_writel(__raw_readl(INTC_APR(irq)) & ~INTC_BIT(irq), INTC_APR(irq));	/*falling edge */
 		set_irq_handler(irq, handle_edge_irq);
 		break;
-	case IRQT_LOW:
+	case IRQ_TYPE_LEVEL_LOW:
 		__raw_writel(__raw_readl(INTC_ATR(irq)) & ~INTC_BIT(irq), INTC_ATR(irq));	/*level sensitive */
 		__raw_writel(__raw_readl(INTC_APR(irq)) & ~INTC_BIT(irq), INTC_APR(irq));	/*low level */
 		set_irq_handler(irq, handle_level_irq);
 		break;
-	case IRQT_HIGH:
+	case IRQ_TYPE_LEVEL_HIGH:
 		__raw_writel(__raw_readl(INTC_ATR(irq)) & ~INTC_BIT(irq), INTC_ATR(irq));	/*level sensitive */
 		__raw_writel(__raw_readl(INTC_APR(irq)) | INTC_BIT(irq), INTC_APR(irq));	/* high level */
 		set_irq_handler(irq, handle_level_irq);
 		break;

-	/* IRQT_BOTHEDGE is not supported */
+	/* IRQ_TYPE_EDGE_BOTH is not supported */
 	default:
 		printk(KERN_ERR "PNX4008 IRQ: Unsupported irq type %d\n", type);
 		return -1;
--- a/Show More
+++ b/Show More