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authorIngo Molnar <mingo@elte.hu>2008-11-25 16:50:49 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 16:50:49 -0800
commit2a9e79782d99160cad7d834eef9bb77b446e8532 (patch)
tree97ef43ce1635e8837539ffb3dec18411f1a2a703 /net/dsa
parent55205d400efe3260e29ad26dd64c992cec2efafd (diff)
downloadvexpress-lsk-2a9e79782d99160cad7d834eef9bb77b446e8532.tar.gz
dsa: fix warning in net/dsa/mv88e6xxx.c
this warning: net/dsa/mv88e6xxx.c: In function ‘mv88e6xxx_poll_link’: net/dsa/mv88e6xxx.c:361: warning: ‘port_status’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between 'link' and 'port_status'. Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
-rw-r--r--net/dsa/mv88e6xxx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dsa/mv88e6xxx.c b/net/dsa/mv88e6xxx.c
index aa6c609c59f..4e4d8b5ad03 100644
--- a/net/dsa/mv88e6xxx.c
+++ b/net/dsa/mv88e6xxx.c
@@ -358,7 +358,7 @@ void mv88e6xxx_poll_link(struct dsa_switch *ds)
for (i = 0; i < DSA_MAX_PORTS; i++) {
struct net_device *dev;
- int port_status;
+ int uninitialized_var(port_status);
int link;
int speed;
int duplex;