net: sched: simplify code in mall_reoffload

such expression: if (err) return err; return 0; can simplify to: return err; Signed-off-by: William Dean <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
gongqian · Sep 22, 2022 · 2801f30 · 2801f30
1 parent 3342a10
commit 2801f30
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
@@ -313,10 +313,7 @@ static int mall_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,
 	tc_cleanup_offload_action(&cls_mall.rule->action);
 	kfree(cls_mall.rule);
 
-	if (err)
-		return err;
-
-	return 0;
+	return err;
 }
 
 static void mall_stats_hw_filter(struct tcf_proto *tp,