[PATCH] zd1211rw: Reset device in the probe call

This resets the device in the probe call. It does work with
2.6.19.2 including the softmac patches. It might fix the
reboot/reset problems a lot of people reported.

Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>