[PATCH v4 02/14] drm/panfrost: Make ->run_job() return an ERR_PTR() when appropriate

If the fence creation fail, we can return the error pointer directly. The core will update the fence error accordingly.

Signed-off-by: Boris Brezillon boris.brezillon@collabora.com Reviewed-by: Steven Price steven.price@arm.com Reviewed-by: Alyssa Rosenzweig alyssa.rosenzweig@collabora.com --- drivers/gpu/drm/panfrost/panfrost_job.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c index 8ff79fd49577..d6c9698bca3b 100644 --- a/drivers/gpu/drm/panfrost/panfrost_job.c +++ b/drivers/gpu/drm/panfrost/panfrost_job.c @@ -355,7 +355,7 @@ static struct dma_fence *panfrost_job_run(struct drm_sched_job *sched_job)

fence = panfrost_fence_create(pfdev, slot); if (IS_ERR(fence)) - return NULL; + return fence;

if (job->done_fence) dma_fence_put(job->done_fence);