commit 2eed7982d76f3a1627ba6536128a64b8e66ad189
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Wed Aug 10 23:26:37 2011 +0000
committer David S. Miller <davem@davemloft.net> Thu Aug 11 05:52:57 2011 -0700
tree af19b74f901afa1a757da68b555c6e8333177669
parent 86d0aff0e52cc3954529774c6243514deb705cb5

net/irda: sh_sir: tidyup compile warning

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@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/irda/sh_sir.c

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 int sh_sir_read_data(struct sh_sir_self *self)
 {
-	u16 val;
+	u16 val = 0;
 	int timeout = 1024;
 
 	while (timeout--) {