radeon_uvd_get_destroy_msg
int radeon_uvd_get_destroy_msg(struct radeon_device *rdev, int ring,
r = radeon_uvd_get_destroy_msg(rdev, ring->idx, handle, fence);
r = radeon_uvd_get_destroy_msg(rdev,
r = radeon_uvd_get_destroy_msg(rdev,
r = radeon_uvd_get_destroy_msg(rdev, ring->idx, 1, &fence);