*: Replace `sizeof something` to sizeof(something)

Satisfy checkpatch.pl requirements (check for sizeof without parenthesis)

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/prefix.c b/lib/prefix.c
index 2b7727fd0a..80fe0f54a9 100644
--- a/lib/prefix.c
+++ b/lib/prefix.c
@@ -1082,7 +1082,7 @@ struct prefix *prefix_new(void)
 {
 	struct prefix *p;
 
-	p = XCALLOC(MTYPE_PREFIX, sizeof *p);
+	p = XCALLOC(MTYPE_PREFIX, sizeof(*p));
 	return p;
 }