netdev - [PATCH] bridge: return boolean instead of integer in br_multicast_is

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Date:   Thu, 18 Jan 2018 17:37:45 -0600
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     Stephen Hemminger <stephen@...workplumber.org>,
        "David S. Miller" <davem@...emloft.net>
Cc:     bridge@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: [PATCH] bridge: return boolean instead of integer in
 br_multicast_is_router

Return statements in functions returning bool should use
true/false instead of 1/0.

This issue was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <garsilva@...eddedor.com>
---
 net/bridge/br_private.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 80559fd..8e13a64 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -760,7 +760,7 @@ static inline void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
 
 static inline bool br_multicast_is_router(struct net_bridge *br)
 {
-	return 0;
+	return false;
 }
 
 static inline bool br_multicast_querier_exists(struct net_bridge *br,
-- 
2.7.4