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smsc75xx: check return code from smsc75xx_reset

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This patch adds a missing check and error message if smsc75xx_reset
fails.

Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Steve Glendinning 2012-11-28 05:59:45 +00:00 committed by David S. Miller
parent 1e6b55ee98
commit 33763b79a1
1 changed files with 1 additions and 0 deletions
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1
drivers/net/usb/smsc75xx.c
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@ -1163,6 +1163,7 @@ static int smsc75xx_bind(struct usbnet *dev, struct usb_interface *intf)
/* Init all registers */
ret = smsc75xx_reset(dev);
check_warn_return(ret, "smsc75xx_reset error %d\n", ret);
dev->net->netdev_ops = &smsc75xx_netdev_ops;
dev->net->ethtool_ops = &smsc75xx_ethtool_ops;