diff options
| author | Johannes Berg <[email protected]> | 2023-04-18 12:28:08 +0300 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2023-04-20 11:45:55 +0200 |
| commit | 457d7fb03e6c3d73fbb509bd85fc4b02d1ab405e (patch) | |
| tree | 7d0e8b37cae93afa355eeaa3c4bafa2a42ce284d /drivers/net/wireless/intel/iwlwifi/mvm/ops.c | |
| parent | f4d4ba4613dc92a58a8c051f7b6bcb0276b1fecc (diff) | |
wifi: iwlwifi: mvm: fix potential memory leak
If we do get multiple notifications from firmware, then
we might have allocated 'notif', but don't free it. Fix
that by checking for duplicates before allocation.
Fixes: 4da46a06d443 ("wifi: iwlwifi: mvm: Add support for wowlan info notification")
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Gregory Greenman <[email protected]>
Link: https://lore.kernel.org/r/20230418122405.116758321cc4.I8bdbcbb38c89ac637eaa20dda58fa9165b25893a@changeid
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/ops.c')
0 files changed, 0 insertions, 0 deletions