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[2/5] bridge: remove unnecessary parentheses

Message ID 1387430894-11220-3-git-send-email-tanxiaojun@huawei.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Tan Xiaojun Dec. 19, 2013, 5:28 a.m. UTC 
Return is not a function, parentheses are not required.

Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
---
 net/bridge/br_forward.c         | 4 ++--
 net/bridge/netfilter/ebtables.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 96866aa..d3409e6 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -30,9 +30,9 @@  static int deliver_clone(const struct net_bridge_port *prev,
 static inline int should_deliver(const struct net_bridge_port *p,
 				 const struct sk_buff *skb)
 {
-	return (((p->flags & BR_HAIRPIN_MODE) || skb->dev != p->dev) &&
+	return ((p->flags & BR_HAIRPIN_MODE) || skb->dev != p->dev) &&
 		br_allowed_egress(p->br, nbp_get_vlan_info(p), skb) &&
-		p->state == BR_STATE_FORWARDING);
+		p->state == BR_STATE_FORWARDING;
 }
 
 static inline unsigned int packet_length(const struct sk_buff *skb)
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index ac78024..09d16d7 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -118,7 +118,7 @@  ebt_dev_check(const char *entry, const struct net_device *device)
 	/* 1 is the wildcard token */
 	while (entry[i] != '\0' && entry[i] != 1 && entry[i] == devname[i])
 		i++;
-	return (devname[i] != entry[i] && entry[i] != 1);
+	return devname[i] != entry[i] && entry[i] != 1;
 }
 
 #define FWINV2(bool,invflg) ((bool) ^ !!(e->invflags & invflg))