tree 5525fe8194257fb9a2d47d7b8d3bf4b4e80131c6
parent 2bfa0f0c9a37460ee69128da411f6d310c1c983d
author Sonic Zhang <sonic.zhang@analog.com> 1273469954 +0000
committer David S. Miller <davem@davemloft.net> 1274142061 -0700

netdev: bfin_mac: check for mii_bus platform data

If the platform data for the mii_bus is missing, gracefully error out
rather than deference NULL pointers.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David S. Miller <davem@davemloft.net>