Commit Graph

767412 Commits

Author SHA1 Message Date
Razvan Stefanescu
8602ffc658 staging: fsl-dpaa2/ethsw: Update maintainers for Ethernet Switch driver
Removing myself as the maintainer for this driver and adding Ioana R.
and Ioana C.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com>
Acked-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Acked-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:37:31 +02:00
Colin Ian King
c5fae4f4fd staging: rts5208: fix missing error check on call to rtsx_write_register
Currently the check on error return from the call to rtsx_write_register
is checking the error status from the previous call. Fix this by adding
in the missing assignment of retval.

Detected by CoverityScan, CID#709877

Fixes: fa590c222f ("staging: rts5208: add support for rts5208 and rts5288")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:37:31 +02:00
Dan Carpenter
c37a192ef4 Staging: Gasket: shift wrapping bug in gasket_read_modify_write_64()
This function only has one caller so mask_width is 1 and mask_shift is
32.  Shifting an int by 32 bits is undefined, but I guess on GCC it
wraps to 0x1?  Anyway it's supposed to be 0x100000000.

Fixes: 9a69f5087c ("drivers/staging: Gasket driver framework + Apex driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:35:42 +02:00
Dan Carpenter
7cc6dfd076 Staging: Gasket: fix a couple off by one bugs
The > should be >= or we end up writing one element beyond the end of
the interrupt_data->eventfd_ctxs[] array.

Fixes: 9a69f5087c ("drivers/staging: Gasket driver framework + Apex driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:35:42 +02:00
Dan Carpenter
97b23455cc Staging: Gasket: uninitialized return in gasket_mmap()
We forgot to set the error code on this error path so ret can be
uninitialized.

Fixes: 9a69f5087c ("drivers/staging: Gasket driver framework + Apex driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:35:42 +02:00
Kees Cook
9f2378d94d drivers/staging/gasket: Use 2-factor allocator calls
As already done treewide, switch from open-coded multiplication to using
2-factor allocator helpers.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:35:42 +02:00
Sergio Paracuellos
7383f87de8 staging: mt7621-pinctrl: replace core_initcall_sync with builtin_platform_driver
We don't really need initialization of this at such an early stage.
Just use builtin_platform_driver to initialize this driver.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
b595818682 staging: mt7621-pinctrl: remove 'rt2880_pinctrl_pin_dbg_show' callback
The debug information provided by this function does not make
sense at all, so just remove it.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
74ee97cc05 staging: mt7621-pinctrl: use ternary operator return in rt2880_get_group_name
Trivial change to have only one return in 'rt2880_get_group_name'
function using a ternary operator instead of an if statement and
two returns.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
e12a1a6e08 staging: mt7621-pinctrl: refactor rt2880_pinctrl_dt_node_to_map function
Using 'function' and 'group' bindings in the device tree give the
posibility of refactor 'rt2880_pinctrl_dt_node_to_map' and simplify
it a lot. Make use of 'for_each_node_with_property' function to count
number of groups for the node and iterate over the groups using
'of_property_for_each_string' calling 'pinctrl_utils_add_map_mux'
function which is the same of the custom function in this driver code
'rt2880_pinctrl_dt_subnode_to_map' which is not needed anymore.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
d7461eab5a staging: mt7621-dts: use 'function' and 'group' for pinctrl bindings
According to documentation 'pinctrl-bindings.txt' bindings 'group'
and 'function' can be used directly. So replace all of them.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
62b6215c11 staging: mt7621-pinctrl: make use of pinctrl_utils_reserve_map
Function rt2880_pinctrl_dt_node_to_map was using 'kzalloc' to
reserve map memory. There is a 'pinctrl_utils_reserve_map' to
do this function. Just use it.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
4a1cf86bce staging: mt7621-pinctrl: replace uint8_t type with u8 for 'gpio' field
Struct 'rt2880_priv' contains a field 'gpio' which is defined
as uint8_t and should be defined with 'u8' which is preferred.
Update some cast along the code related with this new change.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
39a30ef33f staging: mt7621-pinctrl: make use of pinctrl_utils_free_map
There was a custom 'rt2880_pinctrl_dt_free_map' function which
it was doing the same as pinctrl_utils_free_map defined in
'pinctrl-utils.h' header file. Use it instead avoiding
code duplications.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:43 +02:00
Sergio Paracuellos
a2a678b697 staging: mt7621-pinctrl: use tabs instead of spaces in some indentations
Kernel coding style use tabs for indent code instead of spaces.
Fix some places where spaces were being used silencing also
checkpatch script complains.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:42 +02:00
Sergio Paracuellos
d756d387d4 staging: mt7621-pinctrl: align function parameters in some functions
Function parameters along the code has different alignment styles.
Just unify all of them making style consistent.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:42 +02:00
Sergio Paracuellos
e5d66a1815 staging: mt7621-pinctrl: replace seq_printf with seq_puts
For a constant format without additional arguments, use seq_puts()
instead of seq_printf() fixing also the following checkpatch.pl
warning: 'Prefer seq_puts to seq_printf'

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:42 +02:00
Sergio Paracuellos
c60cf7e034 staging: mt7621-pinctrl: avoid lines over 80 chars
This commit silence checkpatch warnings about lines which
exceeds 80 chars.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:33:42 +02:00
Sergio Paracuellos
f4da9b1ed6 staging: mt7621-pinctrl: avoid space after if condition
Adding spaces between if condition and parenthesis are not
needed at all and checkpatch script complains about them.
Fix one in driver code.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Sergej Perschin
b3cd051dc3 staging: mt7621-mmc: Fix printk() facility level
The patch fixes the following issue:
WARNING: printk() should include KERN_<LEVEL> facility level

Signed-off-by: Sergej Perschin <ser.perschin@gmail.com>
Signed-off-by: Marcel Budoj <marcel.budoj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Sergio Paracuellos
ff19ad29d2 staging: mt7621-gpio: use devm_kasprintf to set gpio banks labels
Instead of using a custom function to return desired name for gpio
use the default assigned one and concat it '-bankN' suffix using
devm_kasprintf kernel function.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Sergio Paracuellos
24186ccda2 staging: mt7621-gpio: assign gpio chip custom changes after bgpio_init
bgpio_init function set different data of the gpio chip, like the name.
We want specific name for each bank so to get that not overwritten
move all custom changes after the bgpio_init function call.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Sergio Paracuellos
cf229037c5 staging: mt7621-gpio: use custom xlate function
The default gpio.of_xlate function assumes there is one gpio chip
for each devicetree node. Device tree had changed to only use one node,
which corresponds to 3 different gpio chips now. For that approach
to work we need a custom xlate function.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Sergio Paracuellos
de7d179377 staging: mt7621-gpio: set irq chip name only once
There is only one irq chip so set its name only once
in driver probe function.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06 17:32:24 +02:00
Radek Dostál
0d7fa8fa9c staging: fbtft: indent fbtft_device_display - last entry - pdev - dev
The dev section was opening curly bracket, but not adding ident, which
resulted in two times "}," after each other with same indentation. Add
ident at the right place fixes this problem.

This formatting issue is not detectable by checkpatch.pl

Signed-off-by: Radek Dostál <radek.dostal@streamunlimited.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Michael Straube
7651f3abf8 staging: rtl8188eu: fix block comments - coding style
Write multiple single line comments as block comments to
follow kernel coding style and improve readability.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Michael Straube
f33f23048f staging: rtl8188eu: move return type to functions definition line
The return type of a function should be on the same line as the
definition.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Michael Straube
3a26036ff9 staging: rtl8188eu: reorder switch cases and remove default break
Reorder the cases of a switch statement to be in ascending order.
Remove unrequired break from default case.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Michael Straube
9d4bedcbf2 staging: rtl8723bs: simplify if else statement
Simplify if else statement to a single function call
by passing the variable.

Suggested-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Michael Straube
d2ab9916f0 staging: rtl8723bs: fix comparsion to true/false and brace issues
Use if(x) and if(!x) instead of comparsion to true/false.
Reported by checkpatch.

Remove unrequired braces from single if else statement.
Add missing space after else: else{ -> else {

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
John Whitmore
790d5d2a7e staging: rtl8192u Remove redundant #include directive
The file includes the file rtl819x_HT.h, which has already been included by
the previously included file ieee80211.h

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:43:10 +02:00
Ivan Safonov
698b47cb22 staging:r8188eu: Use lib80211 to encrypt (WEP) tx frames
Put data to skb, decrypt with lib80211_crypt_wep, and place back to tx buffer.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:07 +02:00
Michael Straube
0a561b0f91 staging: rtl8723bs: remove pointless if else in rtw_sdio_resume()
Whether any of the conditions is true or not, the return variable
is always set to rtw_resume_process(padapter). Replace the if else
construct with a single call to rtw_resume_process(). Also remove
the now unused local variable pwrpriv.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:07 +02:00
Michael Straube
3b41f9bc80 staging: rtl8188eu: remove unnecessary parentheses
Remove unnecessary parentheses as reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:06 +02:00
Michael Straube
24e66e9868 staging: rtl8723bs: fix line over 80 characters
Fix line over 80 characters by replacing tab with space.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:06 +02:00
Michael Straube
699ed92dce staging: rtl8188eu: remove rtw_ioctl_rtl.h
The header rtw_ioctl_rtl.h is not used anywhere.
Running 'grep -r rtw_ioctl_rtl *' from kernel root
directory returns nothing, remove the file.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:06 +02:00
Guenter Roeck
fd29edc723 staging: speakup: Replace strncpy with memcpy
gcc 8.1.0 generates the following warnings.

drivers/staging/speakup/kobjects.c: In function 'punc_store':
drivers/staging/speakup/kobjects.c:522:2: warning:
	'strncpy' output truncated before terminating nul
	copying as many bytes from a string as its length
drivers/staging/speakup/kobjects.c:504:6: note: length computed here

drivers/staging/speakup/kobjects.c: In function 'synth_store':
drivers/staging/speakup/kobjects.c:391:2: warning:
	'strncpy' output truncated before terminating nul
	copying as many bytes from a string as its length
drivers/staging/speakup/kobjects.c:388:8: note: length computed here

Using strncpy() is indeed less than perfect since the length of data to
be copied has already been determined with strlen(). Replace strncpy()
with memcpy() to address the warning and optimize the code a little.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 10:39:06 +02:00
Simon Que
9a69f5087c drivers/staging: Gasket driver framework + Apex driver
The Gasket (Google ASIC Software, Kernel Extensions, and Tools) kernel
framework is a generic, flexible system that supports thin kernel
drivers. Gasket kernel drivers are expected to handle opening and
closing devices, mmap'ing BAR space as requested, a small selection of
ioctls, and handling page table translation (covered below). Any other
functions should be handled by userspace code.

The Gasket common module is not enough to run a device. In order to
customize the Gasket code for a given piece of hardware, a device
specific module must be created. At a minimum, this module must define a
struct gasket_driver_desc containing the device-specific data for use by
the framework; in addition, the module must declare an __init function
that calls gasket_register_device with the module's gasket_driver_desc
struct. Finally, the driver must define an exit function that calls
gasket_unregister_device with the module's gasket_driver_desc struct.

One of the core assumptions of the Gasket framework is that precisely
one process is allowed to have an open write handle to the device node
at any given time. (That process may, once it has one write handle, open
any number of additional write handles.) This is accomplished by
tracking open and close data for each driver instance.

Signed-off-by: Rob Springer <rspringer@google.com>
Signed-off-by: John Joseph <jnjoseph@google.com>
Signed-off-by: Simon Que <sque@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 09:01:49 +02:00
Jason Cooper
ee55fe552f staging/skein: Remove Skein and Threefish code
It's been four years since this was added.  In the interim, skein has
not seen any mainstream adoption.  Same with the threefish block cipher
upon which it's based.

In the discussion over which hash algorithm will replace SHA1 in git,
it's not one of the contenders.

There's absolutely no reason to think that there is anything wrong with
Skein or Threefish.  The only reason for this removal is a lack of
adoption.

If a real user comes forward, I'd be happy to assist with integrating
this code into mainline.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 09:00:42 +02:00
Greg Kroah-Hartman
7f5d8f7116 Merge 4.18-rc3 into staging-next
We want the staging/iio fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-02 08:21:54 +02:00
Linus Torvalds
021c91791a Linux 4.18-rc3 2018-07-01 16:04:53 -07:00
Linus Torvalds
d3bc0e67f8 for-4.18-rc2-tag
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE8rQSAMVO+zA4DBdWxWXV+ddtWDsFAls4zz0ACgkQxWXV+ddt
 WDs0ZhAAplEAcN1BP986BS7GpjrG20vQtP9AnHlnSEJJJmsnykpspBylOcLRkKjF
 LKBfBPCKqIo7kn5ebKT1Kk7zJPkOOEfmxGW7hffVN/oa/oMtmgJbbHDUgl2TDgdu
 rky1O+Bj+S37s5rhiXAJ4oU9ekdpWIlN30GczfynjiPqGigKh/cINsEEhQIIAiJG
 PRDQfSIJeh67x1AP0KE8sJAYSsaeFxT+kHrT/NPs1NFDSzrQSa/QWPFVjGVVuI/Y
 w84Mo0EqdRV7tap7D3QyWyYea6zdP00PG8TyLl0Kba+LckFbzpNN5hP3SUxleBzL
 0ZBJi7/tOqnrMV3YaGm40dLfgD4B+CFt8zDyg2JvWUxxEzfQfYif7KIT2IV8fSqS
 QrVw2NrzQC7EZ4Zu98wCN7dyyOE8yhqbq805YdG3Nj+zT6DqRu01TBo4Yr/Ek8ux
 +ITAtQVbaOZmTIt/qh/Oxc5jRsurAno1FP3XRH+1hfSlS7xc3LfI1CUbX3jAKzXN
 edxdM4/h+d4nekvROnKBH4EheS6+ZVfgzYlYUW9c2rjcJ1RHhDElbh14+IoM6LKJ
 nJ+Cp+744F6W5jaG3oWElJrdhlY31mWUjiZaj2CHl16EcH3MToytrxKMX+OWo95W
 gChnKicrtpO6+9nbED3Tdhp7SkbDysun6jvEpSgdlm8+2H5Kwrw=
 =KWL7
 -----END PGP SIGNATURE-----

Merge tag 'for-4.18-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

Pull btrfs fixes from David Sterba:
 "We have a few regression fixes for qgroup rescan status tracking and
  the vm_fault_t conversion that mixed up the error values"

* tag 'for-4.18-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  Btrfs: fix mount failure when qgroup rescan is in progress
  Btrfs: fix regression in btrfs_page_mkwrite() from vm_fault_t conversion
  btrfs: quota: Set rescan progress to (u64)-1 if we hit last leaf
2018-07-01 12:38:16 -07:00
Linus Torvalds
4a770e638f Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs fix from Al Viro:
 "Followup to procfs-seq_file series this window"

This fixes a memory leak by making sure that proc seq files release any
private data on close.  The 'proc_seq_open' has to be properly paired
with 'proc_seq_release' that releases the extra private data.

* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  proc: add proc_seq_release
2018-07-01 12:32:19 -07:00
Linus Torvalds
d7563ca5bf Staging/IIO fixes for 4.18-rc3
Here are a few small staging and IIO driver fixes for 4.18-rc3.
 
 Nothing major or big, all just fixes for reported problems since
 4.18-rc1.  All of these have been in linux-next this week with no
 reported problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWziQ7w8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynwZACgjpcPVTEiA0W02s4B/GhmVt1NMeUAnjgeLDzY
 yRz6SX18lSmjHqCUXAk1
 =/2QW
 -----END PGP SIGNATURE-----

Merge tag 'staging-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO fixes from Greg KH:
 "Here are a few small staging and IIO driver fixes for 4.18-rc3.

  Nothing major or big, all just fixes for reported problems since
  4.18-rc1. All of these have been in linux-next this week with no
  reported problems"

* tag 'staging-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  staging: android: ion: Return an ERR_PTR in ion_map_kernel
  staging: comedi: quatech_daqp_cs: fix no-op loop daqp_ao_insn_write()
  iio: imu: inv_mpu6050: Fix probe() failure on older ACPI based machines
  iio: buffer: fix the function signature to match implementation
  iio: mma8452: Fix ignoring MMA8452_INT_DRDY
  iio: tsl2x7x/tsl2772: avoid potential division by zero
  iio: pressure: bmp280: fix relative humidity unit
2018-07-01 12:20:20 -07:00
Linus Torvalds
652788a90d TTY/Serial fixes for 4.18-rc3
Here are 5 fixes for the tty core and some serial drivers.
 
 The tty core one fix some security and other issues reported by the
 syzbot that I have taken too long in responding to (sorry Tetsuo!).  The
 8350 serial driver fix resolves an issue of devices that used to work
 properly stopping working as they shouldn't have been added to a
 blacklist.
 
 All of these have been in linux-next for a few days with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWziSHw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ym5LACg0xI1fC7LAKrLSLKglU/H4Wsv6b0AoNIkfbWi
 wxAZZKscwFVKNpv6gN9n
 =YgAj
 -----END PGP SIGNATURE-----

Merge tag 'tty-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial fixes from Greg KH:
 "Here are five fixes for the tty core and some serial drivers.

  The tty core ones fix some security and other issues reported by the
  syzbot that I have taken too long in responding to (sorry Tetsuo!).

  The 8350 serial driver fix resolves an issue of devices that used to
  work properly stopping working as they shouldn't have been added to a
  blacklist.

  All of these have been in linux-next for a few days with no reported
  issues"

* tag 'tty-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  vt: prevent leaking uninitialized data to userspace via /dev/vcs*
  serdev: fix memleak on module unload
  serial: 8250_pci: Remove stalled entries in blacklist
  n_tty: Access echo_* variables carefully.
  n_tty: Fix stall at n_tty_receive_char_special().
2018-07-01 12:05:53 -07:00
Linus Torvalds
c2aee376cf USB fixes for 4.18-rc3
Here is a number of USB gadget and other driver fixes for 4.18-rc3.
 
 There's a bunch of them here, most of them being gadget driver and xhci
 host controller fixes for reported issues (as normal), but there are
 also some new device ids, and some fixes for the typec code.
 
 There is an acpi core patch in here that was acked by the acpi
 maintainer as it is needed for the typec fixes in order to properly
 solve a problem in that driver.
 
 All of these have been in linux-next this week with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWziS+Q8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yn8QQCfU8PnLo+uPoV+DU7Nm1486mHTP4YAoLU3Q0nE
 oRmnzA3TnxytluWgbC7M
 =H8MG
 -----END PGP SIGNATURE-----

Merge tag 'usb-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here is a number of USB gadget and other driver fixes for 4.18-rc3.

  There's a bunch of them here, most of them being gadget driver and
  xhci host controller fixes for reported issues (as normal), but there
  are also some new device ids, and some fixes for the typec code.

  There is an acpi core patch in here that was acked by the acpi
  maintainer as it is needed for the typec fixes in order to properly
  solve a problem in that driver.

  All of these have been in linux-next this week with no reported
  issues"

* tag 'usb-4.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits)
  usb: chipidea: host: fix disconnection detect issue
  usb: typec: tcpm: fix logbuffer index is wrong if _tcpm_log is re-entered
  typec: tcpm: Fix a msecs vs jiffies bug
  NFC: pn533: Fix wrong GFP flag usage
  usb: cdc_acm: Add quirk for Uniden UBC125 scanner
  staging/typec: fix tcpci_rt1711h build errors
  usb: typec: ucsi: Fix for incorrect status data issue
  usb: typec: ucsi: acpi: Workaround for cache mode issue
  acpi: Add helper for deactivating memory region
  usb: xhci: increase CRS timeout value
  usb: xhci: tegra: fix runtime PM error handling
  usb: xhci: remove the code build warning
  xhci: Fix kernel oops in trace_xhci_free_virt_device
  xhci: Fix perceived dead host due to runtime suspend race with event handler
  dwc2: gadget: Fix ISOC IN DDMA PID bitfield value calculation
  usb: gadget: dwc2: fix memory leak in gadget_init()
  usb: gadget: composite: fix delayed_status race condition when set_interface
  usb: dwc2: fix isoc split in transfer with no data
  usb: dwc2: alloc dma aligned buffer for isoc split in
  usb: dwc2: fix the incorrect bitmaps for the ports of multi_tt hub
  ...
2018-07-01 11:50:16 -07:00
Linus Torvalds
c350d6d1d7 Add a missing export required by riscv and unicore
-----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAls4b+ILHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYNrVw//SiXXoTDekxaQmyExQcEhac4ZzTjERoDFaE9zo14D
 x7iwdOXFQN9pRJwtUX70QDxQxc8iJT1j6CXMRUJZL9ZKdEOVbqfX2k7P8W4TJkhU
 id2PeZTxmreWOKL8EJB1mEjckZxP/qQLKBp9qwNET6rPf18WmSDb6wQuUcaLgDhl
 n4UJrzXuiCaEQNor30BvGDM4jQ4IOFh2JVjWqwPubcgPgOoopZ0TWSPeAxRo38MH
 2hDTSMFEV/QqM/slDhHxJacwFyMc2mWxyHg66/YGzTmX/ZciABq2eMiTwhSMumSp
 wDP/4/9TvaM6QGPkWblTFr18sRECBaNo59e5Lz0g/KtJCXwIeAiBqCKaIct6CYAf
 hHdSaxvYzPgIOs91uSgGbhtlweg3TdjSRJIbB8k1xkub7uAnT0hpeHnqPy4DUfjy
 DB25YTt0Qabnmfyz37UpbCQN0PPYY4TLvZc9N81WXiKW2BOIogvNeiCNbS06rvXa
 wxn/haocbMSbh3k41jxbkrFBKiALiz1QaZRgH0omdOvXSN//WgI8qAt6F8begDc8
 dBu5aTu50oDv6kLoe4aONTH72Jrt/q6xBI9dN5cD73luBm1p+QyoYhekHUPNMef7
 7ek/lBJLo1Xq+bEuqgnaPZRC7mWYGTvnEe+r0uYW3cOw+PGx/VNfPc6B43J/YaCS
 Hv4=
 =IUWC
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-4.18-2' of git://git.infradead.org/users/hch/dma-mapping

Pull dma mapping fixlet from Christoph Hellwig:
 "Add a missing export required by riscv and unicore"

* tag 'dma-mapping-4.18-2' of git://git.infradead.org/users/hch/dma-mapping:
  swiotlb: export swiotlb_dma_ops
2018-07-01 10:45:13 -07:00
Linus Torvalds
883c9ab9eb Merge branch 'parisc-4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc fixes and cleanups from Helge Deller:
 "Nothing exiting in this patchset, just

   - small cleanups of header files

   - default to 4 CPUs when building a SMP kernel

   - mark 16kB and 64kB page sizes broken

   - addition of the new io_pgetevents syscall"

* 'parisc-4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Build kernel without -ffunction-sections
  parisc: Reduce debug output in unwind code
  parisc: Wire up io_pgetevents syscall
  parisc: Default to 4 SMP CPUs
  parisc: Convert printk(KERN_LEVEL) to pr_lvl()
  parisc: Mark 16kB and 64kB page sizes BROKEN
  parisc: Drop struct sigaction from not exported header file
2018-06-30 14:16:30 -07:00
Linus Torvalds
08af78d7a5 ARM: SoC fixes for 4.18-rc
A smaller batch for the end of the week (let's see if I can keep the
 weekly cadence going for once).
 
 All medium-grade fixes here, nothing worrisome:
  - Fixes for some fairly old bugs around SD card write-protect detection
    and GPIO interrupt assignments on Davinci.
  - Wifi module suspend fix for Hikey.
  - Minor DT tweaks to fix inaccuracies for Amlogic platforms, on of
    which solves booting with third-party u-boot.
 -----BEGIN PGP SIGNATURE-----
 
 iQJDBAABCAAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAls32nkPHG9sb2ZAbGl4
 b20ubmV0AAoJEIwa5zzehBx381gP/ihYGEiM1iSp1+WJaR3YaVHIt4VbnZV76A/T
 oCeX/9X11o1tundMbyX5iBY30SlHA+GrGEEETQyGDJ+an2hBxfJVJzG+u0AFVtkr
 orf0v5UbUJZqxsU3cnzB508wuIgpdouZ60cqXT0HJOfC6NV9oL5yV1ZWKguWWuWL
 KgRqavz/9QyTaUiphwdhG+n1Ey+EVH1uPUqRxh3Md8jMKscMWcd36D2OsMmu3AbZ
 O73KRoIr4SgXwnk6V2q/xoAHyshURhnVDHmEuyO1fJh9b7OZMEJiMcFmr8RC6SLr
 /ooc0nAtJyCdyJl2h9+XGONLB+pxDVL9O9dWU21YrCdGMPAjBY1e9Ppeus+u+Zzt
 H1bk2bDTZe5Oybx1M5xCgMtc7Snar+F1kUySFS7JXwEWHUwbEVpiSz9s0IRnpRgD
 yQJn3ybxMHHFpJba3VFZeg7+cmNMq5n+XilZDmTp+mCcdRlnX+3HMt2tgf9WZJgq
 MwkVNdHykHzs7Uw0IaLFDfdvUbMnjn/4iHoBdfWpQPjoDBpXcSmo6rhpi1WUbKnW
 LF4zTywaaCifwfuvb4p2K6ByRg2zUwrqrlYtx6og5D0ARhI6Izqv6YEjoY/d5+nl
 NeC/whEFFG0O5lFH32Oy8XuhPwLLOTW5wXd0vYlFWTy9YuO5GZ3nlqb73v4cPvsC
 +34hp/7x
 =55JJ
 -----END PGP SIGNATURE-----

Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "A smaller batch for the end of the week (let's see if I can keep the
  weekly cadence going for once).

  All medium-grade fixes here, nothing worrisome:

   - Fixes for some fairly old bugs around SD card write-protect
     detection and GPIO interrupt assignments on Davinci.

   - Wifi module suspend fix for Hikey.

   - Minor DT tweaks to fix inaccuracies for Amlogic platforms, one
     of which solves booting with third-party u-boot"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  arm64: dts: hikey960: Define wl1837 power capabilities
  arm64: dts: hikey: Define wl1835 power capabilities
  ARM64: dts: meson-gxl: fix Mali GPU compatible string
  ARM64: dts: meson-axg: fix ethernet stability issue
  ARM64: dts: meson-gx: fix ATF reserved memory region
  ARM64: dts: meson-gxl-s905x-p212: Add phy-supply for usb0
  ARM64: dts: meson: fix register ranges for SD/eMMC
  ARM64: dts: meson: disable sd-uhs modes on the libretech-cc
  ARM: dts: da850: Fix interrups property for gpio
  ARM: davinci: board-da850-evm: fix WP pin polarity for MMC/SD
2018-06-30 14:08:06 -07:00
Linus Torvalds
22d3e0c36e Kbuild fixes for v4.18
- introduce __diag_* macros and suppress -Wattribute-alias warnings from GCC 8
 
 - fix stack protector test script for x86_64
 
 - fix line number handling in Kconfig
 
 - document that '#' starts a comment in Kconfig
 
 - handle P_SYMBOL property in dump debugging of Kconfig
 
 - correct help message of LD_DEAD_CODE_DATA_ELIMINATION
 
 - fix occasional segmentation faults in Kconfig
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJbN450AAoJED2LAQed4NsGFdAP/0fc2NhkzQMvz1EBEc2n93LC
 FUXew75tsX2ZewssoLzb4Iepkb/mHU+fjhBaE65S+Xu2/6mNfId9a7HAtywvFyO2
 ZUQPXHjMHnLEPRKuzQy34uCy9/wWCiqi8rpWUsOEohmNIcLaF0vMZf5Ifod7wIr7
 pnix3b9Q+dY+l49TSsSv4MX7F9qs5fXRhEarcQ3jYEb3yRUEXgmli3hV1wRita/n
 tJhFDiIdJDeISDkgmHUuOhjFnv5Yf3WJTXi/ILZ2zvpGjjqNDAwxtyzGnPMShQEc
 fxk3/1nkg9h/ScVAaGavrYYmiiH8XsqWY2q6p52jTK3kD+yTXaVakPSmxw8UHImh
 aNWQutzMF8GYEsb+ld1ncsNrwfgd40mA25mEyb/ZPSw2IdNBrXtIVbw7XiBLi8eH
 recAlRN0MouzD7+sXafgtoKopqanQbB/rMqDO4ULfnVvZLWDmZVbfreCc+qrJtiJ
 mqydBMUVxrvB+qf5SHQ7WlDmXWHY1xQuxXzS0gRVGT14EsyD6yhC2D62pEHnB7uG
 zE1pGemOCzOlGY6nDAbtQVR1n5AAWEZYveZXUuFn+vuqR7ZtYxCFUFOS0u621zFI
 HMI9B81ifdNV2efT2VTVi6Tnnvn44sAXOYjaULX6566EyX0/mOL5CWZlTqn5SKOn
 PwNxc7ZeCylTbkZww2c4
 =oABr
 -----END PGP SIGNATURE-----

Merge tag 'kbuild-fixes-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes from Masahiro Yamada:

 - introduce __diag_* macros and suppress -Wattribute-alias warnings
   from GCC 8

 - fix stack protector test script for x86_64

 - fix line number handling in Kconfig

 - document that '#' starts a comment in Kconfig

 - handle P_SYMBOL property in dump debugging of Kconfig

 - correct help message of LD_DEAD_CODE_DATA_ELIMINATION

 - fix occasional segmentation faults in Kconfig

* tag 'kbuild-fixes-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kconfig: loop boundary condition fix
  kbuild: reword help of LD_DEAD_CODE_DATA_ELIMINATION
  kconfig: handle P_SYMBOL in print_symbol()
  kconfig: document Kconfig source file comments
  kconfig: fix line numbers for if-entries in menu tree
  stack-protector: Fix test with 32-bit userland and CONFIG_64BIT=y
  powerpc: Remove -Wattribute-alias pragmas
  disable -Wattribute-alias warning for SYSCALL_DEFINEx()
  kbuild: add macro for controlling warnings to linux/compiler.h
2018-06-30 13:05:30 -07:00