From 8c14846df3998cfc2ffe3e7e5624da2e76b1eccb Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyj.lk@gmail.com>
Date: Sat, 20 Aug 2016 15:32:41 +0000
Subject: cxgb4: Simplify the return expression

Simplify the return expression.

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 85e30f1..0099a0c 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2932,7 +2932,6 @@ EXPORT_SYMBOL(cxgb4_create_server_filter);
 int cxgb4_remove_server_filter(const struct net_device *dev, unsigned int stid,
 		unsigned int queue, bool ipv6)
 {
-	int ret;
 	struct filter_entry *f;
 	struct adapter *adap;
 
@@ -2946,11 +2945,7 @@ int cxgb4_remove_server_filter(const struct net_device *dev, unsigned int stid,
 	/* Unlock the filter */
 	f->locked = 0;
 
-	ret = delete_filter(adap, stid);
-	if (ret)
-		return ret;
-
-	return 0;
+	return delete_filter(adap, stid);
 }
 EXPORT_SYMBOL(cxgb4_remove_server_filter);
 
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