b44: early return in dev->do_ioctl when the device is not up
authorFrancois Romieu <romieu@electric-eye.fr.zoreil.com>
Wed, 30 Nov 2005 21:32:13 +0000 (22:32 +0100)
committerFrancois Romieu <romieu@electric-eye.fr.zoreil.com>
Wed, 30 Nov 2005 21:32:13 +0000 (22:32 +0100)
The device has not gone through a whole reset/init sequence until the
device is up. Accessing the mii interface before this point is not
safe.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>

No differences found