netdev - [PATCH net-next 08/20] tipc: Eliminate redundant masking in message header routines

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Message-Id: <1308953247-25266-9-git-send-email-paul.gortmaker@windriver.com>
Date:	Fri, 24 Jun 2011 18:07:15 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, Allan.Stephens@...driver.com,
	Allan Stephens <allan.stephens@...driver.com>,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: [PATCH net-next 08/20] tipc: Eliminate redundant masking in message header routines

From: Allan Stephens <allan.stephens@...driver.com>

Gets rid of unnecessary masking in two routines that set TIPC message
header fields. (The msg_set_bits() routine already takes care of
masking the new value to the correct size.)

Signed-off-by: Allan Stephens <allan.stephens@...driver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 net/tipc/msg.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 11b74dc..a58975c 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -615,7 +615,7 @@ static inline u32 msg_link_selector(struct tipc_msg *m)
 
 static inline void msg_set_link_selector(struct tipc_msg *m, u32 n)
 {
-	msg_set_bits(m, 4, 0, 1, (n & 1));
+	msg_set_bits(m, 4, 0, 1, n);
 }
 
 /*
@@ -639,7 +639,7 @@ static inline u32 msg_probe(struct tipc_msg *m)
 
 static inline void msg_set_probe(struct tipc_msg *m, u32 val)
 {
-	msg_set_bits(m, 5, 0, 1, (val & 1));
+	msg_set_bits(m, 5, 0, 1, val);
 }
 
 static inline char msg_net_plane(struct tipc_msg *m)
-- 
1.7.4.4

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