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linux/drivers/gpu/drm
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Markus Elfring e73a856973 drm/msm: Delete unnecessary checks before drm_gem_object_unreference_unlocked() 
The drm_gem_object_unreference_unlocked() function tests whether
its argument is NULL and then returns immediately.
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: Rob Clark <robdclark@gmail.com>
 		2016-07-16 10:29:34 -04:00
..
amd Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
arc drm/arc: Remove redundant calls to drm_connector_register_all() 2016-06-21 10:53:12 +02:00
arm drm/arm: Add support for Mali Display Processors 2016-06-15 17:29:22 +01:00
armada drm/armada: use drm_crtc_handle_vblank() 2016-07-12 15:41:14 +02:00
ast drm/ttm: remove dummy bo_move implementations 2016-07-07 14:54:34 -04:00
atmel-hlcdc Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
bochs drm/ttm: remove dummy bo_move implementations 2016-07-07 14:54:34 -04:00
bridge Merge branch 'upstream/analogix-dp-20160705' of git://github.com/yakir-Yang/linux into drm-next 2016-07-16 11:21:50 +10:00
cirrus drm/ttm: remove dummy bo_move implementations 2016-07-07 14:54:34 -04:00
etnaviv Merge branch 'drm-etnaviv-next' of git://git.pengutronix.de/git/lst/linux into drm-next 2016-07-08 13:30:22 +10:00
exynos Merge branch 'upstream/analogix-dp-20160705' of git://github.com/yakir-Yang/linux into drm-next 2016-07-16 11:21:50 +10:00
fsl-dcu Merge branch 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu into drm-next 2016-07-02 16:21:35 +10:00
gma500 drm/gma500: use drm_crtc_vblank_{on,off}() 2016-06-13 18:38:19 +02:00
hisilicon drm/hisilicon: Fix ADE vblank on/off handling 2016-07-12 14:17:03 +02:00
i2c drm/i2c/ch7006: Use helper to turn off CRTC 2016-06-24 08:49:37 +02:00
i810
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i915 drm/i915: Update DRIVER_DATE to 20160711 2016-07-11 09:18:31 +02:00
imx drm/imx: parallel-display: add bridge support 2016-07-14 11:18:46 +02:00
mediatek Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
mga
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mgag200 drm/ttm: remove dummy bo_move implementations 2016-07-07 14:54:34 -04:00
msm drm/msm: Delete unnecessary checks before drm_gem_object_unreference_unlocked() 2016-07-16 10:29:34 -04:00
nouveau Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
omapdrm Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
panel drm/panel: simple: Add support for Starry KR122EA0SRA panel 2016-07-11 14:30:43 +02:00
qxl Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
r128
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radeon Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
rcar-du drm/rcar-du: use drm_crtc_handle_vblank() 2016-07-12 15:41:48 +02:00
rockchip Merge branch 'upstream/analogix-dp-20160705' of git://github.com/yakir-Yang/linux into drm-next 2016-07-16 11:21:50 +10:00
savage
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shmobile drm: Lobotomize set_busid nonsense for !pci drivers 2016-06-21 21:56:23 +02:00
sis drm: Move master pointer from drm_minor to drm_device 2016-06-21 21:43:24 +02:00
sti Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
sun4i Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
tdfx
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tegra drm/tegra: Changes for v4.8-rc1 2016-07-16 11:23:50 +10:00
tilcdc drm/tilcdc: use drm_crtc_handle_vblank() 2016-07-12 15:41:53 +02:00
ttm drm/ttm: fix stupid parameter inversion in the pipeline code 2016-07-07 15:06:01 -04:00
udl drm/udl: Unplugging a device now unregisters it 2016-07-12 13:01:55 +02:00
vc4 This pull request brings in vc4 shader validation for branching, 2016-07-16 11:25:11 +10:00
vgem drm/vgem: Use PAGE_KERNEL in place of x86-specific PAGE_KERNEL_IO 2016-07-12 16:53:49 +02:00
via drm: Move master pointer from drm_minor to drm_device 2016-06-21 21:43:24 +02:00
virtio drm/ttm: add wait for idle in all drivers bo_move functions 2016-07-07 14:54:35 -04:00
vmwgfx Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
Kconfig
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Makefile drm: Add helper for simple display pipeline 2016-06-10 17:33:17 +02:00
ati_pcigart.c
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drm_agpsupport.c
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drm_atomic.c Merge tag 'topic/drm-misc-2016-07-14' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-07-15 11:01:37 +10:00
drm_atomic_helper.c drm/atomic-helpers: Clear up cleanup_done a bit 2016-06-15 17:25:36 +02:00
drm_auth.c drm: document drm_auth.c 2016-06-21 22:10:55 +02:00
drm_bridge.c drm/doc: Switch to sphinx/rst fixed-width quoting 2016-06-03 20:58:24 +02:00
drm_bufs.c drm: Move master pointer from drm_minor to drm_device 2016-06-21 21:43:24 +02:00
drm_cache.c drm: Restore double clflush on the last partial cacheline 2016-07-12 15:57:13 +02:00
drm_context.c
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drm_crtc.c drm: Resurrect atomic rmfb code 2016-07-13 12:56:20 +02:00
drm_crtc_helper.c Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
drm_crtc_internal.h drm: Resurrect atomic rmfb code 2016-07-13 12:56:20 +02:00
drm_debugfs.c drm: Nuke legacy maps debugfs files 2016-06-16 10:16:11 +02:00
drm_dma.c
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drm_dp_aux_dev.c drm_aux-dev: fix error handling in drm_dp_aux_dev_init() 2016-07-12 14:10:57 +02:00
drm_dp_dual_mode_helper.c drm: Add helper for DP++ adaptors 2016-05-23 11:10:46 +03:00
drm_dp_helper.c drm: Minimally initialise drm_dp_aux 2016-06-17 14:41:47 +02:00
drm_dp_mst_topology.c drm/dp/mst: Always clear proposed vcpi table for port. 2016-06-15 11:14:36 +10:00
drm_drv.c drm: Do a full device unregister when unplugging 2016-07-12 13:01:49 +02:00
drm_edid.c drm/edid: add displayid detailed 1 timings to the modelist. (v1.1) 2016-05-23 11:35:31 +10:00
drm_edid_load.c Fix annoyingly awkward typo in drm_edid_load.c 2016-05-30 09:59:28 +02:00
drm_encoder_slave.c
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drm_fb_cma_helper.c Merge branch 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu into drm-next 2016-07-02 16:21:35 +10:00
drm_fb_helper.c drm/fb-helper: Reduce READ_ONCE(master) to lockless_dereference 2016-06-22 10:07:28 +02:00
drm_flip_work.c
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drm_fops.c drm: Clean up drm_crtc.h 2016-06-21 21:43:28 +02:00
drm_fourcc.c drm: Move format-related helpers to drm_fourcc.c 2016-06-09 11:58:50 +02:00
drm_gem.c drm/doc: Appease sphinx 2016-06-02 16:25:20 +02:00
drm_gem_cma_helper.c drm: Wrap direct calls to driver->gem_free_object from CMA 2016-06-01 15:00:28 +10:00
drm_global.c
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drm_hashtab.c
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drm_info.c drm: Extract drm_is_current_master 2016-06-21 21:58:12 +02:00
drm_internal.h drm: Nuke SET_UNIQUE ioctl 2016-06-21 21:43:46 +02:00
drm_ioc32.c
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drm_ioctl.c drm: Don't overwrite user ioctl arg unless requested 2016-07-14 10:12:50 +02:00
drm_irq.c drm: make drm_vblank_count_and_time() static 2016-07-12 15:40:45 +02:00
drm_kms_helper_common.c
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drm_legacy.h drm: Hide hw.lock cleanup in filp->release better 2016-06-16 10:16:37 +02:00
drm_lock.c drm: Extract drm_is_current_master 2016-06-21 21:58:12 +02:00
drm_memory.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_mipi_dsi.c drm/dsi: Make set_tear_scanline command consistent 2016-07-12 13:19:26 +02:00
drm_mm.c drm/mm: avoid possible null pointer dereference 2016-05-23 14:56:11 +02:00
drm_modes.c Merge tag 'topic/drm-misc-2016-06-07' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-06-09 11:19:28 +10:00
drm_modeset_lock.c drm/doc: Switch to sphinx/rst fixed-width quoting 2016-06-03 20:58:24 +02:00
drm_of.c
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drm_panel.c
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drm_pci.c drm: Nuke SET_UNIQUE ioctl 2016-06-21 21:43:46 +02:00
drm_plane_helper.c drm: Deal with rotation in drm_plane_helper_check_update() 2016-06-17 16:41:25 +02:00
drm_platform.c drm: Lobotomize set_busid nonsense for !pci drivers 2016-06-21 21:56:23 +02:00
drm_prime.c drm/prime: fix error path deadlock fail 2016-06-13 17:32:18 +02:00
drm_probe_helper.c drm: Only create a cmdline mode if no probed modes match 2016-06-02 15:10:22 +02:00
drm_rect.c
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drm_scatter.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_simple_kms_helper.c drm: Deal with rotation in drm_plane_helper_check_update() 2016-06-17 16:41:25 +02:00
drm_sysfs.c drm: Remove dev_pm_ops from drm_class 2016-06-09 08:43:25 +02:00
drm_trace.h
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drm_trace_points.c
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drm_vm.c drm: Fix broken use of _PAGE_NO_CACHE on powerpc 2016-07-12 13:20:39 +02:00
drm_vma_manager.c drm/doc: Switch to sphinx/rst fixed-width quoting 2016-06-03 20:58:24 +02:00