NULL check is added for s_fence->parent.

Signed-off-by: Arvind Yadav Arvind.Yadav@amd.com --- changes in v1 : subject 'drm/sched:' was missing.

drivers/gpu/drm/scheduler/sched_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c index 4f2395d1a791..6684d88463b4 100644 --- a/drivers/gpu/drm/scheduler/sched_main.c +++ b/drivers/gpu/drm/scheduler/sched_main.c @@ -829,7 +829,8 @@ drm_sched_get_cleanup_job(struct drm_gpu_scheduler *sched) job = list_first_entry_or_null(&sched->pending_list, struct drm_sched_job, list);

- if (job && dma_fence_is_signaled(job->s_fence->parent)) { + if (job && job->s_fence->parent && + dma_fence_is_signaled(job->s_fence->parent)) { /* remove job from pending_list */ list_del_init(&job->list);