Julia Lawall d2a34c13e7 drivers/video: Move dereference after NULL test ...

If the NULL test on fbi is needed, then the dereference should be after the
NULL test.

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

// <smpl>
@match exists@
expression x, E;
identifier fld;
@@

* x->fld
  ... when != \(x = E\|&x\)
* x == NULL
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-12-16 07:20:01 -08:00

..

accessibility

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acpi

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq

2009-12-11 15:59:23 -08:00

amba

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ata

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2009-12-12 14:27:24 -08:00

atm

Merge branch 'master' of /home/davem/src/GIT/linux-2.6/

2009-12-11 17:12:17 -08:00

auxdisplay

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base

mm: slab-allocate memory section nodemask for large systems

2009-12-15 08:53:20 -08:00

block

Merge branch 'for-2.6.33' of git://git.kernel.dk/linux-2.6-block

2009-12-15 09:11:28 -08:00

bluetooth

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cdrom

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char

efirtc: explicitly set llseek to no_llseek

2009-12-16 07:19:59 -08:00

clocksource

cs5535: add a generic clock event MFGPT driver

2009-12-15 08:53:28 -08:00

connector

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cpufreq

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-12-14 09:58:24 -08:00

cpuidle

drivers/cpuidle: Move dereference after NULL test

2009-12-15 08:53:25 -08:00

crypto

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-12-14 09:58:24 -08:00

dca

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dio

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dma

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

edac

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eisa

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firewire

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6

2009-12-11 15:22:27 -08:00

firmware

firmware: only allow EDD on x86

2009-12-15 08:53:34 -08:00

gpio

gpiolib: add support for changing value polarity in sysfs

2009-12-16 07:20:01 -08:00

gpu

Merge branch 'drm-nouveau-pony' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

2009-12-11 14:32:49 -08:00

hid

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hwmon

lis3: scale output values to mg

2009-12-15 08:53:36 -08:00

i2c

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

ide

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2009-12-12 14:27:24 -08:00

idle

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ieee1394

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ieee802154

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infiniband

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-12-14 09:58:24 -08:00

input

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

isdn

Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

2009-12-14 12:33:02 -08:00

leds

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

lguest

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-12-14 09:58:24 -08:00

macintosh

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2009-12-12 14:27:24 -08:00

mca

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md

Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm

2009-12-15 09:12:01 -08:00

media

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

memstick

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message

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mfd

mfd: compile fix for twl4030 renaming

2009-12-15 09:33:36 -08:00

misc

cs5535: drop the Geode-specific MFGPT/GPIO code

2009-12-15 08:53:28 -08:00

mmc

mmc: let tmio-mmc use dev_name() with request_irq()

2009-12-15 08:53:35 -08:00

mtd

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

net

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

nubus

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of

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oprofile

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2009-12-14 09:58:24 -08:00

parisc

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

parport

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pci

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

pcmcia

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

platform

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

pnp

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

power

Merge git://git.infradead.org/battery-2.6

2009-12-15 08:59:33 -08:00

pps

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ps3

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rapidio

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regulator

regulator: Add support for twl6030 regulators

2009-12-14 00:26:20 +01:00

rtc

ARM: NUC900: add RTC driver support for nuc910 and nuc920

2009-12-16 07:20:00 -08:00

s390

tree-wide: convert open calls to remove spaces to skip_spaces() lib function

2009-12-15 08:53:32 -08:00

sbus

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scsi

Subject: Re: [PATCH] strstrip incorrectly marked __must_check

2009-12-15 08:53:34 -08:00

serial

ioc3/ioc4: fix error path on driver registration

2009-12-15 08:53:27 -08:00

sfi

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sh

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sn

ioc3/ioc4: fix error path on driver registration

2009-12-15 08:53:27 -08:00

spi

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

ssb

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staging

Staging: batman: fix debug Kconfig option

2009-12-11 15:49:27 -08:00

tc

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telephony

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thermal

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uio

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

usb

Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

2009-12-15 08:58:13 -08:00

uwb

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video

drivers/video: Move dereference after NULL test

2009-12-16 07:20:01 -08:00

virtio

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vlynq

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w1

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watchdog

const: constify remaining dev_pm_ops

2009-12-15 08:53:25 -08:00

xen

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zorro

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Kconfig

cs5535: add a generic clock event MFGPT driver

2009-12-15 08:53:28 -08:00

Makefile

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