diff options
| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-02-19 15:47:32 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-02-22 11:15:50 -0500 |
| commit | a239a8b47cc0e5e6d7416a89f340beac06d5edaa (patch) | |
| tree | 1001bd0ec9f66cdc6a056f9373297bff327933eb /drivers/net/irda | |
| parent | 5e2f75b8993a0d83d469388b50716dd5551f2eb4 (diff) | |
iwlwifi: error checking for number of tfds in queue
When receive reply_tx and ready to decrement the count for number of
tfds in queue, do error checking to prevent error condition and
tfds_in_queue become negative number.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
CC: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/irda')
0 files changed, 0 insertions, 0 deletions