[PATCH 3/3] drm/amdgpu: Remove superfluous NULL check

[Luben Tuikov]

The DRM device is a static member of
the amdgpu device structure and as such
always exists, so long as the PCI and
thus the amdgpu device exist.

Signed-off-by: Luben Tuikov <luben.tuikov at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index c4900471beb0..6dcc256b9ebc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3471,9 +3471,6 @@ int amdgpu_device_suspend(struct drm_device *dev, bool fbcon)
 	struct drm_connector_list_iter iter;
 	int r;
 
-	if (!dev)
-		return -ENODEV;
-
 	adev = drm_to_adev(dev);
 
 	if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
-- 
2.28.0.394.ge197136389