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76e4c327ea
linux/drivers
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Markus Elfring 76e4c327ea GPU-DRM-OMAP: Delete unnecessary checks before two function calls 
The following functions test whether their argument is NULL and then
return immediately.
* backlight_device_unregister
* drm_gem_object_unreference_unlocked

Thus the test around the calls is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/72ff4670-4f3d-c7ed-4f37-e49f2bbc7aba@users.sourceforge.net
2016-07-22 10:27:59 +02:00
..
accessibility
acpi Merge branch 'acpica-fixes' 2016-06-24 23:36:20 +02:00
amba
android
ata Merge remote-tracking branch 'mkp-scsi/4.7/scsi-fixes' into fixes 2016-06-18 11:59:01 -07:00
atm
auxdisplay
base Driver core fixes for 4.7-rc4 2016-06-18 06:04:01 -10:00
bcma
block tree wide: get rid of __GFP_REPEAT for order-0 allocations part I 2016-06-24 17:23:52 -07:00
bluetooth
bus
cdrom
char Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
clk
clocksource
connector
cpufreq cpufreq: pcc-cpufreq: Fix doorbell.access_width 2016-06-23 23:09:51 +02:00
cpuidle
crypto
dax
dca
devfreq PM / devfreq: Send the DEVFREQ_POSTCHANGE notification when target() is failed 2016-06-23 23:15:12 +02:00
dio
dma
dma-buf dma-buf: Release module reference on creation failure 2016-07-18 14:10:49 +02:00
edac
eisa
extcon extcon: palmas: Fix boot up state of VBUS when using GPIO detection 2016-06-15 17:17:22 +09:00
firewire
firmware
fmc
fpga
gpio gpio: make library immune to error pointers 2016-06-23 00:29:31 +02:00
gpu GPU-DRM-OMAP: Delete unnecessary checks before two function calls 2016-07-22 10:27:59 +02:00
hid HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands 2016-06-24 10:21:39 +02:00
hsi
hv
hwmon hwmon: (dell-smm) Cache fan_type() calls and change fan detection 2016-06-23 06:24:23 -07:00
hwspinlock
hwtracing coresight: Handle build path error 2016-06-16 00:13:06 -07:00
i2c i2c: mux: reg: Provide of_match_table 2016-06-09 22:38:16 +02:00
ide
idle
iio Staging fixes for 4.7-rc4 2016-06-18 06:05:28 -10:00
infiniband Merge branches '4.7-rc-misc', 'hfi1-fixes', 'i40iw-rc-fixes' and 'mellanox-rc-fixes' into k.o/for-4.7-rc 2016-06-23 12:22:33 -04:00
input
iommu iommu/vt-d: Enable QI on all IOMMUs before setting root entry 2016-06-17 11:29:48 +02:00
ipack
irqchip irqchip/mips-gic: Fix IRQs in gic_dev_domain 2016-06-14 11:41:57 +02:00
isdn
leds leds: handle suspend/resume in heartbeat trigger 2016-06-08 11:47:06 +02:00
lguest
lightnvm
macintosh
mailbox
mcb mcb: Acquire reference to carrier module in core 2016-06-13 18:49:30 -07:00
md
media Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
memory memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing 2016-06-16 11:43:48 +03:00
memstick
message
mfd
misc mei: don't use wake_up_interruptible for wr_ctrl 2016-06-10 22:14:24 -07:00
mmc
mtd ubi: Make recover_peb power cut aware 2016-06-23 00:29:32 +02:00
net Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
nfc
ntb
nubus
nvdimm
nvme NVMe: Only release requested regions 2016-06-09 14:28:28 -06:00
nvmem
of drivers/of: Fix depth for sub-tree blob in unflatten_dt_nodes() 2016-06-09 14:36:34 -05:00
oprofile
parisc
parport
pci PCI: Fix unaligned accesses in VC code 2016-06-20 13:24:20 -05:00
pcmcia
perf arm: pmu: Fix non-devicetree probing 2016-06-15 09:51:35 +01:00
phy phy: for 4.7-rc 2016-06-10 23:06:21 -07:00
pinctrl drm/tegra: Changes for v4.8-rc1 2016-07-16 11:23:50 +10:00
platform platform/x86: Drop duplicate dependencies on X86 2016-06-08 13:21:37 -07:00
pnp
power
powercap
pps
ps3
ptp
pwm pwm: atmel-hlcdc: Fix default PWM polarity 2016-06-14 10:51:45 +02:00
rapidio
ras
regulator Merge remote-tracking branches 'regulator/fix/qcom-smd' and 'regulator/fix/tps51632' into regulator-linus 2016-06-13 16:51:57 +01:00
remoteproc
reset
rpmsg
rtc
s390
sbus
scsi Merge remote-tracking branch 'mkp-scsi/4.7/scsi-fixes' into fixes 2016-06-18 11:59:01 -07:00
sfi
sh
sn
soc
spi
spmi
ssb
staging Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
target
tc
thermal Merge branch 'for-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2016-06-12 06:30:39 -07:00
thunderbolt
tty
uio
usb usbip: rate limit get_frame_number message 2016-06-17 18:00:46 -07:00
uwb
vfio
vhost
video
virt
virtio
vlynq
vme
w1
watchdog watchdog: ebc-c384_wdt: Allow build for X86_64 2016-06-17 20:21:12 -07:00
xen xen-pciback: return proper values during BAR sizing 2016-06-24 10:53:03 +01:00
zorro
Kconfig
Makefile