diff options
| author | Luca Tettamanti <kronos.it@gmail.com> | 2010-09-22 10:41:58 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-22 13:52:45 -0700 |
| commit | ec5a32f67c603b11d68eb283d94eb89a4f6cfce1 (patch) | |
| tree | 5f7d7f48f40bf998390da7da43ef40dddfb3d933 /drivers/ieee802154 | |
| parent | 56b49f4b8f6728b91d10c556c116175051b77b60 (diff) | |
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>
Diffstat (limited to 'drivers/ieee802154')
0 files changed, 0 insertions, 0 deletions