Commit 523be44c authored by Wang ShaoBo's avatar Wang ShaoBo Committed by Lucas Stach

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: 9021c317 ("drm/imx: Add initial support for DCSS on iMX8MQ")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarWang ShaoBo <bobo.shaobowang@huawei.com>
Reviewed-by: default avatarLaurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200911014414.4663-1-bobo.shaobowang@huawei.com
parent 089d8341
...@@ -267,7 +267,6 @@ static void dcss_plane_atomic_update(struct drm_plane *plane, ...@@ -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_plane *dcss_plane = to_dcss_plane(plane);
struct dcss_dev *dcss = plane->dev->dev_private; struct dcss_dev *dcss = plane->dev->dev_private;
struct drm_framebuffer *fb = state->fb; struct drm_framebuffer *fb = state->fb;
u32 pixel_format;
struct drm_crtc_state *crtc_state; struct drm_crtc_state *crtc_state;
bool modifiers_present; bool modifiers_present;
u32 src_w, src_h, dst_w, dst_h; u32 src_w, src_h, dst_w, dst_h;
...@@ -277,7 +276,6 @@ static void dcss_plane_atomic_update(struct drm_plane *plane, ...@@ -277,7 +276,6 @@ static void dcss_plane_atomic_update(struct drm_plane *plane,
if (!fb || !state->crtc || !state->visible) if (!fb || !state->crtc || !state->visible)
return; return;
pixel_format = state->fb->format->format;
crtc_state = state->crtc->state; crtc_state = state->crtc->state;
modifiers_present = !!(fb->flags & DRM_MODE_FB_MODIFIERS); modifiers_present = !!(fb->flags & DRM_MODE_FB_MODIFIERS);
......
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