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authorLee Jones <lee.jones@linaro.org>2020-11-13 14:49:21 +0100
committerQiang Yu <yuq825@gmail.com>2020-11-16 01:20:10 +0100
commitcd434e740ff2730802593bb1fceccd28ad82d5f9 (patch)
tree8d10b0f75aae5bb23e70ea37a64027f98664d438 /drivers
parentdrm/lima/lima_drv: Demote kernel-doc formatting abuse (diff)
downloadlinux-cd434e740ff2730802593bb1fceccd28ad82d5f9.tar.xz
linux-cd434e740ff2730802593bb1fceccd28ad82d5f9.zip
drm/lima/lima_sched: Remove unused and unnecessary variable 'ret'
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/lima/lima_sched.c: In function ‘lima_sched_run_job’: drivers/gpu/drm/lima/lima_sched.c:227:20: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] Cc: Qiang Yu <yuq825@gmail.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: "Christian König" <christian.koenig@amd.com> Cc: dri-devel@lists.freedesktop.org Cc: lima@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Qiang Yu <yuq825@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201113134938.4004947-24-lee.jones@linaro.org
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/lima/lima_sched.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/lima/lima_sched.c b/drivers/gpu/drm/lima/lima_sched.c
index a070a85f8f36..63b4c5643f9c 100644
--- a/drivers/gpu/drm/lima/lima_sched.c
+++ b/drivers/gpu/drm/lima/lima_sched.c
@@ -224,7 +224,6 @@ static struct dma_fence *lima_sched_run_job(struct drm_sched_job *job)
struct lima_sched_pipe *pipe = to_lima_pipe(job->sched);
struct lima_device *ldev = pipe->ldev;
struct lima_fence *fence;
- struct dma_fence *ret;
int i, err;
/* after GPU reset */
@@ -246,7 +245,7 @@ static struct dma_fence *lima_sched_run_job(struct drm_sched_job *job)
/* for caller usage of the fence, otherwise irq handler
* may consume the fence before caller use it
*/
- ret = dma_fence_get(task->fence);
+ dma_fence_get(task->fence);
pipe->current_task = task;