[PATCH] dma-buf: use wake_up_process() instead of wake_up_state()

Using wake_up_process() is more simpler and friendly, and it is more convenient for analysis and statistics Signed-off-by: Wang Qing --- drivers/dma-buf/dma-fence.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c

[PATCH] gpu: drm: mediatek: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/gpu/drm/mediatek/mtk_dpi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mediatek

[PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/video/fbdev/pxafb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/fbdev/pxafb.c b

[PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/video/fbdev/pxa168fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/fbdev

[PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/video/fbdev/vt8500lcdfb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/vt8500lcdfb.c b/drivers

[PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/video/fbdev/pxa3xx-gcu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/fbdev/pxa3xx

[PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing --- drivers/video/fbdev/s3c2410fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/fbdev

[V2] drm: msm: adreno: use IS_ERR() instead of null pointer check

a6xx_gmu_get_mmio() never return null in case of error, but ERR_PTR(), so we should use IS_ERR() instead of null pointer check and IS_ERR_OR_NULL(). Signed-off-by: Wang Qing --- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a

[PATCH] drm: Use IS_ERR() instead of null pointer check

a6xx_gmu_get_mmio() never return null in case of error, but ERR_PTR(), so we should use IS_ERR() instead of null pointer check Signed-off-by: Wang Qing --- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/adreno

[PATCH] drm: Use IS_ERR() instead of IS_ERR_OR_NULL()

dev_pm_opp_find_freq_exact never return null but ERR_PTR(),so we should use IS_ERR() to clarify and avoid compilation warnings. Signed-off-by: Wang Qing --- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/adreno

[PATCH] video: use kobj_to_dev()

Use kobj_to_dev() instead of container_of() Signed-off-by: Wang Qing --- drivers/video/fbdev/aty/radeon_base.c | 4 ++-- drivers/video/fbdev/udlfb.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev

[PATCH] gpu/drm/radeon: fix spellint typo in comments

Modify the comment typo: "definately" -> "definitely". Signed-off-by: Wang Qing --- drivers/gpu/drm/radeon/radeon_vm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c index

[PATCH] drm: fix spelling error in comments

Change the comment typo: "manger" -> "manager". Signed-off-by: Wang Qing --- include/drm/drm_mm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/drm/drm_mm.h b/include/drm/drm_mm.h index a01bc6f..9b4292f --- a/include/drm/drm_mm.h +++

[PATCH] drivers/video/backlight: Use kobj_to_dev() instead

Use kobj_to_dev() instead of container_of() Signed-off-by: Wang Qing --- drivers/video/backlight/lm3533_bl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) mode change 100644 => 100755 drivers/video/backlight/lm3533_bl.c diff --git a/drivers/video/backlight/lm3533_bl.c b/drivers/vi