[PATCH 5.10 091/663] iwlwifi: mvm: dont check if CSA event is running before removing

From: Greg Kroah-Hartman
Date: Mon Mar 01 2021 - 18:28:51 EST


From: Sara Sharon <sara.sharon@xxxxxxxxx>

[ Upstream commit b8a86164454aa745ecb534d7477d50d440ea05b6 ]

We may want to remove it before it started (i.e. before the
actual switch time).

Signed-off-by: Sara Sharon <sara.sharon@xxxxxxxxx>
Fixes: 58ddd9b6d194 ("iwlwifi: mvm: don't send a CSA command the firmware doesn't know")
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Link: https://lore.kernel.org/r/iwlwifi.20210210171218.835db8987b8a.Ic6c5d28d744302db1bc6c4314bd3138ba472f834@changeid
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
index 1db6d8d38822a..3939eccd3d5ac 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
@@ -1055,9 +1055,6 @@ void iwl_mvm_remove_csa_period(struct iwl_mvm *mvm,

lockdep_assert_held(&mvm->mutex);

- if (!te_data->running)
- return;
-
spin_lock_bh(&mvm->time_event_lock);
id = te_data->id;
spin_unlock_bh(&mvm->time_event_lock);
--
2.27.0