Commit 125e03b2 authored by Akhil P Oommen's avatar Akhil P Oommen Committed by Rob Clark
Browse files

drm/msm: Remove unnecessary pm_runtime_get/put 



We already enable gpu power from msm_gpu_submit(), so avoid a duplicate
pm_runtime_get/put from msm_job_run().

Signed-off-by: default avatarAkhil P Oommen <quic_akhilpo@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/498390/
Link: https://lore.kernel.org/r/20220819015030.v5.1.Icf1e8f0c9b3e7e9933c3b48c70477d0582f3243f@changeid


Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent 80059b87

drivers/gpu/drm/msm/msm_ringbuffer.c

+0 −4
Original line number Diff line number Diff line
@@ -29,8 +29,6 @@ static struct dma_fence *msm_job_run(struct drm_sched_job *job) 
		msm_gem_unlock(obj);

	}



	pm_runtime_get_sync(&gpu->pdev->dev);



	/* TODO move submit path over to using a per-ring lock.. */

	mutex_lock(&gpu->lock);
@@ -38,8 +36,6 @@ static struct dma_fence *msm_job_run(struct drm_sched_job *job) 


	mutex_unlock(&gpu->lock);



	pm_runtime_put(&gpu->pdev->dev);



	return dma_fence_get(submit->hw_fence);

}