On Tue, Aug 11, 2020 at 01:18:52PM +0200, Christian König wrote: > From: Guchun Chen <guchun.chen at amd.com> > > Otherwise, braces are needed when using it. > > Signed-off-by: Guchun Chen <guchun.chen at amd.com> > Reviewed-by: Christian König <christian.koenig at amd.com> Thanks!