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| author | Wang ShaoBo <bobo.shaobowang@huawei.com> | 2020-09-11 09:44:14 +0800 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2020-09-21 17:29:32 +0200 |
| commit | 523be44c334bc4e4c014032738dc277b8909d009 (patch) | |
| tree | c5c640f483ff4d5dce412d9029f6b2803682e82e /drivers/gpu/drm | |
| parent | 089d83418914abd4d908db117d9a3eca7f51a68c (diff) | |
| download | linux-523be44c334bc4e4c014032738dc277b8909d009.tar.gz linux-523be44c334bc4e4c014032738dc277b8909d009.tar.bz2 linux-523be44c334bc4e4c014032738dc277b8909d009.zip | |
drm/imx/dcss: fix unused but set variable warnings
Fix unused but set variable warning building with `make W=1`:
drivers/gpu/drm/imx/dcss/dcss-plane.c:270:6: warning:
variable ‘pixel_format’ set but not used [-Wunused-but-set-variable]
u32 pixel_format;
^~~~~~~~~~~~
Fixes: 9021c317b770 ("drm/imx: Add initial support for DCSS on iMX8MQ")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
Reviewed-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200911014414.4663-1-bobo.shaobowang@huawei.com
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/imx/dcss/dcss-plane.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/imx/dcss/dcss-plane.c b/drivers/gpu/drm/imx/dcss/dcss-plane.c index 961d671f171b..e13652e3a115 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-plane.c +++ b/drivers/gpu/drm/imx/dcss/dcss-plane.c @@ -267,7 +267,6 @@ static void dcss_plane_atomic_update(struct drm_plane *plane, struct dcss_plane *dcss_plane = to_dcss_plane(plane); struct dcss_dev *dcss = plane->dev->dev_private; struct drm_framebuffer *fb = state->fb; - u32 pixel_format; struct drm_crtc_state *crtc_state; bool modifiers_present; u32 src_w, src_h, dst_w, dst_h; @@ -277,7 +276,6 @@ static void dcss_plane_atomic_update(struct drm_plane *plane, if (!fb || !state->crtc || !state->visible) return; - pixel_format = state->fb->format->format; crtc_state = state->crtc->state; modifiers_present = !!(fb->flags & DRM_MODE_FB_MODIFIERS); |