diff options
| author | Jérôme Pouiller <[email protected]> | 2020-03-10 11:13:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-03-11 08:14:16 +0100 |
| commit | ac42c12dd752d315a7027dcb50421dbbd1af53bd (patch) | |
| tree | f9fd44d2a782da34b09f1416e91b1dba1a674a0a /drivers/iio/trigger/stm32-timer-trigger.c | |
| parent | 046cc2effd1312a23b9e3d8363be7c68f6e91f3c (diff) | |
staging: wfx: fix RCU usage between hif_join() and ieee80211_bss_get_ie()
Access to result of ieee80211_bss_get_ie() is protected by RCU. In other
hand, function hif_join() can sleep and cannot be called with RCU
locked.
Provide a copy of "ssidie" to hif_join() to solve this behavior.
Fixes: 9ced9b593741 ("staging: wfx: simplify hif_join()")
Signed-off-by: Jérôme Pouiller <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/iio/trigger/stm32-timer-trigger.c')
0 files changed, 0 insertions, 0 deletions