[PATCH] backlight: lm3630a_bl: Remove redundant 'flush_workqueue()' calls

'destroy_workqueue()' already drains the queue before destroying it, so there is no need to flush it explicitly. Remove the redundant 'flush_workqueue()' calls. Signed-off-by: Xu Wang --- drivers/video/backlight/lm3630a_bl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video

[PATCH] fbdev: omap2: omapfb: Remove redundant 'flush_workqueue()' calls

'destroy_workqueue()' already drains the queue before destroying it, so there is no need to flush it explicitly. Remove the redundant 'flush_workqueue()' calls. Signed-off-by: Xu Wang --- drivers/video/fbdev/omap2/omapfb/omapfb-main.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers

[PATCH] drm/radeon: correct indentation

Correct indentation in radeon_driver_load_kms. Signed-off-by: Xu Wang --- drivers/gpu/drm/radeon/radeon_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 482fb0ae6cb5..7afe28408085 100644

[PATCH] drm/msm/dp/dp_ctrl: Remove unneeded semicolon

fix semicolon.cocci warnings: drivers/gpu/drm/msm/dp/dp_ctrl.c:1161:2-3: Unneeded semicolon Signed-off-by: Xu Wang --- drivers/gpu/drm/msm/dp/dp_ctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/dp/dp_ctrl.c b/drivers/gpu/drm/msm/dp/dp_ctrl.c index

[PATCH] drm/kmb: Remove unneeded semicolon

-3: Unneeded semicolon Signed-off-by: Xu Wang --- drivers/gpu/drm/kmb/kmb_dsi.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/kmb/kmb_dsi.c b/drivers/gpu/drm/kmb/kmb_dsi.c index 4b5d82af84b3..231041b269f5 100644 --- a/drivers/gpu/drm/kmb/kmb_dsi.c

[PATCH] drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c: Remove unneeded semicolon

fix semicolon.cocci warnings: drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c:752:2-3: Unneeded semicolon Signed-off-by: Xu Wang --- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm

[PATCH] drm/msm/mdp5: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 18 ++ drivers/gpu/drm/msm/disp/mdp5/mdp5_mdss.c | 12

[PATCH] drm/msm/mdp4: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 18 ++ 1 file changed, 6 insertions(+), 12 deletions

[PATCH] drm/msm: dsi: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/msm/dsi/dsi_host.c | 15 ++- 1 file changed, 6 insertions(+), 9 deletions(-) diff

[PATCH] drm: bridge: adv7511: Remove redundant null check before clk_disable_unprepare

Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm

[PATCH] drm/armada: Remove redundant null check before clk_disable_unprepare

Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove it. Signed-off-by: Xu Wang --- drivers/gpu/drm/armada/armada_510.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/armada

[PATCH] drm: bridge: dw-hdmi: Remove redundant null check before clk_disable_unprepare

Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/bridge

[PATCH] video: goldfishfb: remove casting dma_alloc_coherent

Remove casting the values returned by dma_alloc_coherent. Signed-off-by: Xu Wang --- drivers/video/fbdev/goldfishfb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/video/fbdev/goldfishfb.c b/drivers/video/fbdev/goldfishfb.c index 9c83ec3f8e1f..c2f386b35617 100644

[PATCH] video: fbdev: sh_mobile_lcdcfb: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/video/fbdev/sh_mobile_lcdcfb.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git

[PATCH] omapfb/dss: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/video/fbdev/omap2/omapfb/dss/venc.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff

[PATCH] au1100fb: Remove NULL pointer check before clk_enable/disable

Because clk_enable, clk_disable, clk_prepare, and clk_unprepare already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/video/fbdev/au1100fb.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git

[PATCH] drm/bridge: ti-sn65dsi86: remove redundant null check

Because clk_disable_unprepare already checked NULL clock parameter, so the additional checks are unnecessary, just remove it Signed-off-by: Xu Wang --- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86

[PATCH] drm/ingenic: remove redundant null check

Because clk_disable_unprepare already checked NULL clock parameter, so the additional checks are unnecessary, just remove them. Signed-off-by: Xu Wang --- drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/ingenic

[PATCH] f2fs: gc: fix the variable used in PTR_ERR()

PTR_ERR should access the value just tested by IS_ERR, so fix the variable used in PTR_ERR(). Signed-off-by: Xu Wang --- drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt