netdev - [PATCH 3/3] net/irda: sh_sir: tidyup compile warning

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Date:	Thu, 11 Aug 2011 02:26:37 -0700 (PDT)
From:	kuninori.morimoto.gx@...il.com
To:	David Miller <davem@...emloft.net>
Cc:	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	netdev@...r.kernel.org
Subject: [PATCH 3/3] net/irda: sh_sir: tidyup compile warning

From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>

This patch tidyup below warning

${LINUX}/drivers/net/irda/sh_sir.c:514:6: warning:
 'val' may be used uninitialized in this function

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
---
 drivers/net/irda/sh_sir.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 10b13ea..ed7d7d6 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -513,7 +513,7 @@ static void sh_sir_tx(struct sh_sir_self *self, int phase)
 
 static int sh_sir_read_data(struct sh_sir_self *self)
 {
-	u16 val;
+	u16 val = 0;
 	int timeout = 1024;
 
 	while (timeout--) {
-- 
1.7.4.1

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