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path: root/common/recipes-kernel/linux/linux-yocto-4.19.8/0701-drm-scheduler-Remove-entity-rq-NULL-check.patch
blob: 7122fec371e64c2afcda6127759ad9026232ffef (plain)
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From f014bbb8693988b7b465889fd30a19507485a823 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Fri, 3 Aug 2018 13:07:36 +0200
Subject: [PATCH 0701/2940] drm/scheduler: Remove entity->rq NULL check
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

That is superflous now.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Nayan Deshmukh <nayan26deshmukh@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/scheduler/gpu_scheduler.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c b/drivers/gpu/drm/scheduler/gpu_scheduler.c
index 65d22e11059e..41c277bdea82 100644
--- a/drivers/gpu/drm/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c
@@ -626,11 +626,6 @@ void drm_sched_entity_push_job(struct drm_sched_job *sched_job,
 	if (first) {
 		/* Add the entity to the run queue */
 		spin_lock(&entity->rq_lock);
-		if (!entity->rq) {
-			DRM_ERROR("Trying to push to a killed entity\n");
-			spin_unlock(&entity->rq_lock);
-			return;
-		}
 		drm_sched_rq_add_entity(entity->rq, entity);
 		spin_unlock(&entity->rq_lock);
 		drm_sched_wakeup(entity->rq->sched);
-- 
2.17.1