| commit | 9404c82b5ea3237f43732d8afd4d1c0dc8f0f3ed | [log] [tgz] |
|---|---|---|
| author | Grant Likely <grant.likely@secretlab.ca> | Tue Mar 31 20:17:03 2009 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Thu Apr 02 00:57:01 2009 -0700 |
| tree | bbaa72bad1b4e702004f0b091be2e4d43b69a71e | |
| parent | d360009c100766c6f14ea349e8f984a3ad17e140 [diff] |
net/fec_mpc52xx: Don't dereference phy_device if it is NULL The FEC Ethernet device isn't always attached to a phy. Be careful not to dereference phy_device if it is NULL. Also eliminates an unnecessary extra function from the ioctl path. Reported-by: Henk Stegeman <henk.stegeman@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: David S. Miller <davem@davemloft.net>