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authorroel kluin <roel.kluin@gmail.com>2009-12-30 01:43:45 +0000
committerDavid S. Miller <davem@davemloft.net>2010-01-03 21:42:53 -0800
commit890c8c18986eb975a76aa8359a712596bc70e61c (patch)
tree47ffd879a07fe8fbb6feeb22367ed8154246c786 /drivers/net/sh_eth.c
parentd2a928e4bfc75170af641f073475fc974cf176c2 (diff)
downloadop-kernel-dev-890c8c18986eb975a76aa8359a712596bc70e61c.zip
op-kernel-dev-890c8c18986eb975a76aa8359a712596bc70e61c.tar.gz
net: Test off by one in sh_eth_reset()
If no break occurred, cnt reaches 0 after the loop. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sh_eth.c')
-rw-r--r--drivers/net/sh_eth.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index ca62850..7402b85 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -110,7 +110,7 @@ static void sh_eth_reset(struct net_device *ndev)
mdelay(1);
cnt--;
}
- if (cnt < 0)
+ if (cnt == 0)
printk(KERN_ERR "Device reset fail\n");
/* Table Init */
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