From: Monk Liu <Monk.Liu@amd.com>
Date: Tue, 14 Nov 2017 08:56:55 +0000 (+0800)
Subject: drm/amdgpu:show error message if fail on event4
X-Git-Tag: for-linus-20180210~4^2~29^2~109
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=241361350648adaaa3510410245a66a7c02b2b8e;p=linux-block.git

drm/amdgpu:show error message if fail on event4

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index fdce06b5b2b8..636a9138067e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1942,7 +1942,8 @@ static int amdgpu_fini(struct amdgpu_device *adev)
 	}
 
 	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_release_full_gpu(adev, false);
+		if (amdgpu_virt_release_full_gpu(adev, false))
+			DRM_ERROR("failed to release exclusive mode on fini\n");
 
 	return 0;
 }