net: bridge: mcast: Use ERR_CAST instead of ERR_PTR(PTR_ERR())

Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...)). net/bridge/br_multicast.c:1246:9-16: WARNING: ERR_CAST can be used with mp Generated by: scripts/coccinelle/api/err_cast.cocci Signed-off-by: Xu Wang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
kawasaki · Feb 6, 2021 · 1697291 · 1697291
1 parent a8225ef
commit 1697291
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
@@ -1251,7 +1251,7 @@ __br_multicast_add_group(struct net_bridge *br,
 
 	mp = br_multicast_new_group(br, group);
 	if (IS_ERR(mp))
-		return ERR_PTR(PTR_ERR(mp));
+		return ERR_CAST(mp);
 
 	if (!port) {
 		br_multicast_host_join(mp, true);