pxa168_eth: remove unneeded null check

"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>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/net/pxa168_eth.c b/drivers/net/pxa168_eth.c
index ecc64d750cce..857a68115a5c 100644
--- a/drivers/net/pxa168_eth.c
+++ b/drivers/net/pxa168_eth.c
@@ -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);