linux/drivers
Alan Cox b8e7e40abe 8250: Fix oops from setserial
If you setserial a port which has never been initialised we change the type
but don't update the I/O method pointers. The same problem is true if you
change the io type of a port - but nobody ever does that so nobody noticed!

Remember the old type and when attaching if the type has changed reload the
port accessor pointers. We can't do it blindly as some 8250 drivers load custom
accessors and we must not stomp those.

Tested-by: Victor Seryodkin <vvscore@gmail.com>
Closes-bug: #13367
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-29 08:42:38 -07:00
..
accessibility
acpi Merge branches 'release', 'bugzilla-13032', 'bugzilla-13041+', 'bugzilla-13121', 'bugzilla-13165', 'bugzilla-13243', 'bugzilla-13259', 'resume-sci-en-regression', 'thermal-regression', 'tsc-regression' and 'asus-2.6.30' into release 2009-05-16 01:55:59 -04:00
amba
ata libata: Media rotation rate and form factor heuristics 2009-05-15 14:14:56 -04:00
atm Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n) 2009-04-13 15:04:33 -07:00
auxdisplay
base PM: Do not hold dpm_list_mtx while disabling/enabling nonboot CPUs 2009-05-24 21:15:07 +02:00
block xen/blkfront: fix warning when deleting gendisk on unplug/shutdown 2009-05-19 08:27:42 +02:00
bluetooth
cdrom cdrom: beyond ARRAY_SIZE of viocd_diskinfo 2009-05-20 08:42:06 +02:00
char ipmi: fix ipmi_si modprobe hang 2009-05-22 07:30:41 -07:00
clocksource clocksource: pass clocksource to read() callback 2009-04-21 13:41:47 -07:00
connector
cpufreq [CPUFREQ] fix timer teardown in ondemand governor 2009-05-26 12:04:50 -04:00
cpuidle
crypto Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2009-05-17 15:48:05 -07:00
dca
dio
dma dma: fix ipu_idmac.c to not discard the last queued buffer 2009-05-12 14:41:48 -07:00
edac edac: AMD8111 & AMD8131 Kconfig fixup 2009-05-29 08:40:03 -07:00
eisa
firewire
firmware ibft: fix the display of a few fields in the NIC attribute structure in sysfs 2009-05-02 15:36:10 -07:00
gpio Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-04-03 15:24:35 -07:00
gpu Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel 2009-05-26 14:48:36 -07:00
hid HID: add NOGET quirk for devices from CH Products 2009-05-11 17:09:21 +02:00
hwmon hwmon: (w83781d) Fix W83782D support (NULL pointer dereference) 2009-05-08 20:27:28 +02:00
i2c Merge branch 'i2c-for-2630-rc5' of git://aeryn.fluff.org.uk/bjdooks/linux 2009-05-12 11:21:51 -07:00
ide via82cxxx: Add VIA VX855 PCI Device ID 2009-05-22 16:23:39 +02:00
idle dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) 2009-04-07 08:31:10 -07:00
ieee1394 dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2009-05-13 16:31:12 -07:00
input [ARM] 5519/1: amba probe: pass "struct amba_id *" instead of void * 2009-05-20 23:26:51 +01:00
isdn gigaset: beyond ARRAY_SIZE of iwb->data 2009-05-21 15:04:15 -07:00
leds leds: just ignore invalid GPIOs in leds-gpio 2009-04-08 14:13:48 +01:00
lguest lguest: fix on Intel when KVM loaded (unhandled trap 13) 2009-05-26 12:13:11 -07:00
macintosh Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 2009-04-24 08:16:05 -07:00
mca
md md: raid5: change incorrect usage of 'min' macro to 'min_t' 2009-05-27 21:39:05 +10:00
media V4L/DVB (11680): cafe_ccic: use = instead of == for setting a value at a var 2009-05-09 18:54:32 -03:00
memstick dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
message scsi: mpt: suppress debugobjects warning 2009-04-21 13:41:50 -07:00
mfd mfd: pcf50633: fix unsafe disable_irq() 2009-05-19 22:22:28 +02:00
misc [SCSI] ses: fix problems caused by empty SES provided name 2009-05-15 12:20:57 -04:00
mmc [ARM] 5519/1: amba probe: pass "struct amba_id *" instead of void * 2009-05-20 23:26:51 +01:00
mtd mtd_dataflash: unbreak erase support 2009-05-18 08:36:21 -07:00
net Merge branch 'linux-2.6.30.y' of git://git.kernel.org/pub/scm/linux/kernel/git/inaky/wimax 2009-05-25 22:56:11 -07:00
nubus
of
oprofile oprofile: fix cpu buffer size 2009-05-07 17:28:59 +02:00
parisc parport: Fix various uses of parport_pc 2009-04-14 08:48:50 -07:00
parport parport_gsc: fix printk format error 2009-05-29 08:40:02 -07:00
pci PCI PM: Fix initialization and kexec breakage for some devices 2009-05-19 15:26:07 -07:00
pcmcia [ARM] 5458/1: pcmcia: pxa2xx-sharpsl: check if we do have Scoop config 2009-04-23 23:25:40 +01:00
platform eeepc-laptop: unregister_rfkill_notifier on failure 2009-05-14 11:28:27 -04:00
pnp ACPI: suspend: don't let device _PS3 failure prevent suspend 2009-05-08 00:22:29 -04:00
power Merge git://git.infradead.org/battery-2.6 2009-04-08 17:45:02 -07:00
ps3
rapidio dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
regulator regulator: da903x: add missing __devexit_p() 2009-05-18 11:21:10 +01:00
rtc [ARM] 5519/1: amba probe: pass "struct amba_id *" instead of void * 2009-05-20 23:26:51 +01:00
s390 [SCSI] zfcp: Fix oops when port disappears 2009-04-27 10:07:37 -05:00
sbus sbus: changed ioctls to unlocked 2009-04-14 19:46:19 -07:00
scsi [SCSI] mpt2sas: fix driver version inconsistency 2009-05-18 14:17:17 -05:00
serial 8250: Fix oops from setserial 2009-05-29 08:42:38 -07:00
sh sh: intc: Added resume from hibernation support to the intc 2009-04-06 08:55:19 -07:00
sn dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) 2009-04-07 08:31:10 -07:00
spi pxa2xx_spi: prevent panic case setup() fails 2009-05-12 14:11:34 -07:00
ssb
staging Staging: comedi: David doesn't want to get comedi patches 2009-05-08 19:39:28 -07:00
tc
telephony
thermal thermal: fix off-by-1 error in trip point trigger condition 2009-05-14 13:40:53 -04:00
uio UIO: fix specific device driver missing statement for depmod 2009-04-16 16:17:11 -07:00
usb Fix oops on close of hot-unplugged FTDI serial converter 2009-05-18 08:37:15 -07:00
uwb dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
video atmel_lcdfb: correct fifo size for some products 2009-05-29 08:40:03 -07:00
virtio virtio: fix suspend when using virtio_balloon 2009-04-19 23:14:01 +09:30
w1 mfd: remove DS1WM clock handling 2009-04-05 00:32:22 +02:00
watchdog [ARM] 5460/1: Orion: reduce namespace pollution 2009-04-23 23:25:41 +01:00
xen [IA64] xen_domu_defconfig: fix build issues/warnings 2009-05-05 11:43:13 -07:00
zorro
Kconfig
Makefile V4L/DVB (11561a): move media after i2c 2009-04-29 15:41:13 -03:00