Reviewed-by: Emily Deng <Emily.Deng@xxxxxxx>
>-----Original Message-----
>From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of
>Andrey Grodzovsky
>Sent: Wednesday, October 30, 2019 2:08 AM
>To: dan.carpenter@xxxxxxxxxx
>Cc: Grodzovsky, Andrey <Andrey.Grodzovsky@xxxxxxx>; amd-
>gfx@xxxxxxxxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx
>Subject: [PATCH v2] drm/sched: Fix passing zero to 'PTR_ERR' warning
>
>Fix a static code checker warning.
>
>v2: Drop PTR_ERR_OR_ZERO.
>
>Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@xxxxxxx>
>---
> drivers/gpu/drm/scheduler/sched_main.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
>diff --git a/drivers/gpu/drm/scheduler/sched_main.c
>b/drivers/gpu/drm/scheduler/sched_main.c
>index f39b97e..dba4390 100644
>--- a/drivers/gpu/drm/scheduler/sched_main.c
>+++ b/drivers/gpu/drm/scheduler/sched_main.c
>@@ -496,8 +496,10 @@ void drm_sched_resubmit_jobs(struct
>drm_gpu_scheduler *sched)
> fence = sched->ops->run_job(s_job);
>
> if (IS_ERR_OR_NULL(fence)) {
>+ if (IS_ERR(fence))
>+ dma_fence_set_error(&s_fence->finished,
>PTR_ERR(fence));
>+
> s_job->s_fence->parent = NULL;
>- dma_fence_set_error(&s_fence->finished,
>PTR_ERR(fence));
> } else {
> s_job->s_fence->parent = fence;
> }
>@@ -741,8 +743,9 @@ static int drm_sched_main(void *param)
> r);
> dma_fence_put(fence);
> } else {
>+ if (IS_ERR(fence))
>+ dma_fence_set_error(&s_fence->finished,
>PTR_ERR(fence));
>
>- dma_fence_set_error(&s_fence->finished,
>PTR_ERR(fence));
> drm_sched_process_job(NULL, &sched_job->cb);
> }
>
>--
>2.7.4
>
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