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authorDan Carpenter <error27@gmail.com>2010-08-24 06:52:46 +0000
committerDavid S. Miller <davem@davemloft.net>2010-08-24 14:50:26 -0700
commit4169591fd7c260b2b0b4e8f4d51f63f5b15ad78a (patch)
tree4dc87147db2e92f6b4eb9ca41813cd718ea6cdaf /drivers
parentef24b16b5d67c815874ed2d0e2581db629661ba3 (diff)
downloadlinux-4169591fd7c260b2b0b4e8f4d51f63f5b15ad78a.tar.bz2
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/pxa168_eth.c6
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);