Luca Tettamanti ec5a32f67c atl1: fix resume
adapter->cmb.cmb is initialized when the device is opened and freed when
it's closed. Accessing it unconditionally during resume results either
in a crash (NULL pointer dereference, when the interface has not been
opened yet) or data corruption (when the interface has been used and
brought down adapter->cmb.cmb points to a deallocated memory area).

Cc: stable@kernel.org
Signed-off-by: Luca Tettamanti <kronos.it@gmail.com>
Acked-by: Chris Snook <chris.snook@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-09-22 13:52:45 -07:00
..
2010-08-24 15:28:28 +10:00
2010-09-22 13:52:45 -07:00
2010-08-20 09:34:56 -07:00