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pxa168_eth: remove unneeded null check

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"pep->pd" isn't checked consistently in this function.  For example it's
dereferenced unconditionally on the next line after the end of the if
condition.  This function is only called from pxa168_eth_probe() and
pep->pd is always non-NULL so I removed the check.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2010-08-24 06:52:46 +00:00 committed by David S. Miller
parent ef24b16b5d
commit 4169591fd7
1 changed files with 2 additions and 4 deletions
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6
drivers/net/pxa168_eth.c
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@ -1414,10 +1414,8 @@ static int ethernet_phy_setup(struct net_device *dev)
{
struct pxa168_eth_private *pep = netdev_priv(dev);
if (pep->pd != NULL) {
if (pep->pd->init)
pep->pd->init();
}
if (pep->pd->init)
pep->pd->init();
pep->phy = phy_scan(pep, pep->pd->phy_addr & 0x1f);
if (pep->phy != NULL)
phy_init(pep, pep->pd->speed, pep->pd->duplex);