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USB: mcs7830: return negative if auto negotiate fails 

The original code returns 0 on success and 1 on failure.  In fact, at
this point, "ret" is already either zero or a negative error code so
we can just return it directly.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2010-12-17 03:25:43 +00:00 committed by David S. Miller
parent fdac1e0697
commit 0e214ad815
1 changed files with 1 additions and 1 deletions
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2
drivers/net/usb/mcs7830.c
View File

@ -355,7 +355,7 @@ static int mcs7830_set_autoneg(struct usbnet *dev, int ptrUserPhyMode)
if (!ret)
ret = mcs7830_write_phy(dev, MII_BMCR,
BMCR_ANENABLE | BMCR_ANRESTART );
return ret < 0 ? : 0;
return ret;
}