Otherwise, braces are needed when using it.
Signed-off-by: NGuchun Chen <guchun.chen@amd.com>
Acked-by: NChristian König <christian.koenig@amd.com>
Acked-by: NPeter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220114083742.6219-1-guchun.chen@amd.comSigned-off-by: NChristian König <christian.koenig@amd.com>