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Julia Lawall cfca31ce78 [PATCH 2/11] drivers/watchdog: Eliminate a NULL pointer dereference 
At the point of the call to dev_err, wm8350 is NULL.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@r exists@
expression E,E1;
identifier f;
statement S1,S2,S3;
@@

if ((E == NULL && ...) || ...)
{
  ... when != if (...) S1 else S2
      when != E = E1
* E->f
  ... when any
  return ...;
}
else S3
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2010-06-07 15:55:03 +00:00
..
accessibility
acpi Merge branch 'acpi-idle' into release 2010-06-04 15:23:02 -04:00
amba
ata Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2010-06-03 15:48:15 -07:00
atm
auxdisplay
base
block Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2010-06-04 15:37:44 -07:00
bluetooth
cdrom
char Revert "tty: fix a little bug in scrup, vt.c" 2010-06-06 20:44:04 -07:00
clocksource clocksource: sh_cmt: compute mult and shift before registration 2010-06-02 17:10:44 +09:00
connector
cpufreq
cpuidle Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6 2010-05-28 16:14:17 -07:00
crypto crypto: crypto4xx - Fix build breakage 2010-06-03 16:57:24 +10:00
dca
dio
dma of/dma: fix build breakage in ppc4xx adma driver 2010-06-02 21:02:39 -06:00
edac Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/i7core 2010-06-04 15:39:54 -07:00
eisa
firewire
firmware
gpio gpio: Fix inverted rdc321x gpio data out registers 2010-05-28 01:37:59 +02:00
gpu drm/i915: Move non-phys cursors into the GTT 2010-06-05 20:37:37 -07:00
hid
hwmon i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
i2c i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
ide powerpc/macio: Fix probing of macio devices by using the right of match table 2010-06-02 17:50:38 +10:00
idle intel_idle: native hardware cpuidle driver for latest Intel processors 2010-05-28 14:26:20 -04:00
ieee1394
ieee802154
infiniband fix the deadlock in qib_fs 2010-06-04 17:16:27 -04:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-06-04 15:42:30 -07:00
isdn isdn/kcapi: return -EFAULT on copy_from_user errors 2010-06-03 03:28:22 -07:00
leds i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
lguest
macintosh Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2010-06-03 15:46:37 -07:00
mca
md
media Merge branch 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2010-06-04 15:38:12 -07:00
memstick
message
mfd i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
misc vmware balloon: clamp number of collected non-balloonable pages 2010-06-04 15:21:44 -07:00
mmc Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2010-06-04 15:42:09 -07:00
mtd Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging 2010-06-03 15:44:43 -07:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-06-05 07:32:21 -07:00
nubus
of
oprofile
parisc
parport
pci Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2010-05-28 14:42:18 -07:00
pcmcia of/pcmcia: m8xx_pcmcia.c: Fix build failures 2010-06-02 21:02:38 -06:00
platform intel_scu_ipc: Length fix 2010-06-01 08:40:47 -07:00
pnp
power i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
pps
ps3
rapidio rapidio: fix new kernel-doc warnings 2010-05-30 09:02:47 -07:00
regulator i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
rtc rtc: s3c: initialize s3c_rtc_cpu_type before using it 2010-06-04 15:21:44 -07:00
s390
sbus
scsi Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2010-06-03 15:48:15 -07:00
serial serial: add support for various Titan PCI cards 2010-06-04 13:37:18 -07:00
sfi SFI: do not return freed pointer 2010-06-01 12:04:35 -04:00
sh sh: Make intc messages consistent via pr_fmt. 2010-06-02 18:10:00 +09:00
sn
spi of/spi: mpc512x_psc_spi.c: Fix build failures 2010-06-02 13:45:06 -06:00
ssb ssb: fix NULL ptr deref when pcihost_wrapper is used 2010-05-28 13:57:01 -04:00
staging Merge branch 'v4l_for_2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2010-06-04 15:38:12 -07:00
tc
telephony
thermal
uio
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2010-06-04 15:42:09 -07:00
uwb
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-05-28 10:18:40 -07:00
video Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2010-06-04 15:42:09 -07:00
virtio
vlynq
w1
watchdog [PATCH 2/11] drivers/watchdog: Eliminate a NULL pointer dereference 2010-06-07 15:55:03 +00:00
xen xen: avoid allocation causing potential swap activity on the resume path 2010-06-03 09:34:45 +01:00
zorro
Kconfig
Makefile intel_idle: native hardware cpuidle driver for latest Intel processors 2010-05-28 14:26:20 -04:00