radeon_fence_activity  301 drivers/gpu/drm/radeon/radeon_fence.c 	if (radeon_fence_activity(rdev, ring))
radeon_fence_activity  330 drivers/gpu/drm/radeon/radeon_fence.c 	if (radeon_fence_activity(rdev, ring))
radeon_fence_activity  403 drivers/gpu/drm/radeon/radeon_fence.c 		if (radeon_fence_activity(rdev, fence->ring))