diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2018-09-28 10:39:40 +0000 |
|---|---|---|
| committer | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2019-01-21 10:01:07 +0100 |
| commit | a236a6698c4c080873ea368839e7735efa4c0fa7 (patch) | |
| tree | 0602b51b680c86d8209f215a6e1ed0fc2bed819b /drivers | |
| parent | 518ea1dc75d69b4562ddbf18bc264387db357d04 (diff) | |
drm/stm: ltdc: remove set but not used variable 'src_h'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/stm/ltdc.c: In function 'ltdc_plane_atomic_check':
drivers/gpu/drm/stm/ltdc.c:694:13: warning:
variable 'src_y' set but not used [-Wunused-but-set-variable]
u32 src_x, src_y, src_w, src_h;
^
^
drivers/gpu/drm/stm/ltdc.c:694:6: warning:
variable 'src_x' set but not used [-Wunused-but-set-variable]
u32 src_x, src_y, src_w, src_h;
^
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1538131180-34108-1-git-send-email-yuehaibing@huawei.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/stm/ltdc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c index 61dd661aa0ac..a91e04139595 100644 --- a/drivers/gpu/drm/stm/ltdc.c +++ b/drivers/gpu/drm/stm/ltdc.c @@ -691,7 +691,7 @@ static int ltdc_plane_atomic_check(struct drm_plane *plane, struct drm_plane_state *state) { struct drm_framebuffer *fb = state->fb; - u32 src_x, src_y, src_w, src_h; + u32 src_w, src_h; DRM_DEBUG_DRIVER("\n"); @@ -699,8 +699,6 @@ static int ltdc_plane_atomic_check(struct drm_plane *plane, return 0; /* convert src_ from 16:16 format */ - src_x = state->src_x >> 16; - src_y = state->src_y >> 16; src_w = state->src_w >> 16; src_h = state->src_h >> 16; |