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authorIngo Molnar <mingo@elte.hu>2008-11-25 16:48:42 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 16:48:42 -0800
commitf166400bd4c92df72d997e0da8713fae90d56e57 (patch)
tree1a4dedc66de0afac081a2303f0be98661d6b6dd2 /drivers/net/niu.c
parent51e0f058c496ef2ca5362c16a53ce1ce454d0817 (diff)
downloadop-kernel-dev-f166400bd4c92df72d997e0da8713fae90d56e57.zip
op-kernel-dev-f166400bd4c92df72d997e0da8713fae90d56e57.tar.gz
niu: fix another warning in drivers/net/niu.c
this warning: drivers/net/niu.c: In function ‘esr_reset’: drivers/net/niu.c:741: warning: ‘reset’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between: - esr_read_reset() and 'reset' Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/niu.c')
-rw-r--r--drivers/net/niu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 5b7b31d..2f98f7a 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -738,7 +738,7 @@ static int esr_write_glue0(struct niu *np, unsigned long chan, u32 val)
static int esr_reset(struct niu *np)
{
- u32 reset;
+ u32 uninitialized_var(reset);
int err;
err = mdio_write(np, np->port, NIU_ESR_DEV_ADDR,
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