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| author |   Minghao Chi <chi.minghao@zte.com.cn> | 2022-04-29 05:49:45 +0000 |
|---|---|---|
| committer |   Maxime Ripard <maxime@cerno.tech> | 2022-04-29 16:26:56 +0200 |
| commit | f2a28a83f6c42f716f44b33e8a8acb718187b09f (patch) | |
| tree | ed6f4687cc15fb500924ae190da99f5230e64e29 /drivers/gpu/drm/vc4/vc4_plane.c | |
| parent | drm/sun4i: dsi: delete unnecessary IS_ERR() checks (diff) | |
| download | linux-f2a28a83f6c42f716f44b33e8a8acb718187b09f.tar.xz linux-f2a28a83f6c42f716f44b33e8a8acb718187b09f.zip | |
drm/vc4: simplify the return expression of vc4_prepare_fb()
Simplify the return expression.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220429054945.3852039-1-chi.minghao@zte.com.cn
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_plane.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_plane.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 920a9eefe426..b3438f4a81ce 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -1350,7 +1350,6 @@ static int vc4_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state) { struct vc4_bo *bo; - int ret; if (!state->fb) return 0; @@ -1362,11 +1361,7 @@ static int vc4_prepare_fb(struct drm_plane *plane, if (plane->state->fb == state->fb) return 0; - ret = vc4_bo_inc_usecnt(bo); - if (ret) - return ret; - - return 0; + return vc4_bo_inc_usecnt(bo); } static void vc4_cleanup_fb(struct drm_plane *plane, |