From: Akhil P Oommen Date: Thu, 18 Aug 2022 20:22:09 +0000 (+0530) Subject: drm/msm: Remove unnecessary pm_runtime_get/put X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=125e03b2b2bec7e749a3d5695febcfebc076481c;p=linux.git 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: Akhil P Oommen Patchwork: https://patchwork.freedesktop.org/patch/498390/ Link: https://lore.kernel.org/r/20220819015030.v5.1.Icf1e8f0c9b3e7e9933c3b48c70477d0582f3243f@changeid Signed-off-by: Rob Clark --- diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.c b/drivers/gpu/drm/msm/msm_ringbuffer.c index 56eecb4a72dc6..cad4c3525f0be 100644 --- a/drivers/gpu/drm/msm/msm_ringbuffer.c +++ b/drivers/gpu/drm/msm/msm_ringbuffer.c @@ -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); }