| commit | 1107a08a1a3e0f54d535d37ee0c4192acce6a7f3 | |
| author | Johannes Berg <johannes.berg@intel.com> | |
| Mon, 27 Jun 2011 14:48:52 +0000 (27 07:48 -0700) | ||
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | |
| Mon, 27 Jun 2011 14:50:45 +0000 (27 07:50 -0700) | ||
| tree | 5ed58ab5a2665e9568dcea8fb00934c30c4fdb27 | treesnapshot (tar.gz zip) |
| parent | 5306c0807491e891125f4fb08b04340c91530f57 | commitdiff |
iwlagn: fix cmd queue unmap
When we stop the device while a command is in
flight that uses multiple TBs, we can leak the
DMA buffers for the second and higher TBs. Fix
this by using iwlagn_unmap_tfd() as we do when
we normally recover the entry.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
When we stop the device while a command is in
flight that uses multiple TBs, we can leak the
DMA buffers for the second and higher TBs. Fix
this by using iwlagn_unmap_tfd() as we do when
we normally recover the entry.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
| drivers/net/wireless/iwlwifi/iwl-tx.c | diffblobblamehistory |