iwlwifi: mvm: Fix possible NULL dereference

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In __iwl_mvm_remove_time_event() check that 'te_data->vif' is NULL
before dereferencing it.

Fixes: 7b3954a1d6 ("iwlwifi: mvm: Explicitly stop session protection before unbinding")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20210907143156.e80e52167d93.Ie2247f43f8acb2cee6dff5b07a3947c79a772835@changeid

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Ilan Peer 2021-09-07 14:32:14 +03:00 • committed by Kalle Valo

parent 6880fa6c56

commit 24d5f16e40

1 changed files with 2 additions and 1 deletions

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drivers/net/wireless/intel/iwlwifi/mvm/time-event.c

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