From: Yong Zhao <yong.zhao@amd.com>
Date: Tue, 2 Jan 2018 13:10:49 -0500
Subject: drm/amdkfd: Fix return value 0 when execute_queues_cpsch fails
Git-commit: 9e8272240bee42ebafa9d4994c1d65916a761f5d
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Reviewed-by: Oak Zeng <oak.zeng@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -1033,7 +1033,7 @@ static int destroy_queue_cpsch(struct de
 
 	mutex_unlock(&dqm->lock);
 
-	return 0;
+	return retval;
 
 failed:
 failed_try_destroy_debugged_queue: