iwlwifi: mvm: fix irrelevant comment

This code moved and is now far away from the code that takes
the mutex.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index f2976901b1d57a6d3fb41e47b85ac02ba8e91d33..795f65cf63328b91a4abf10b9e953b8bb70d3e72 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -639,8 +639,7 @@ static void iwl_mvm_prepare_mac_removal(struct iwl_mvm *mvm,
                 * By now, all the AC queues are empty. The AGG queues are
                 * empty too. We already got all the Tx responses for all the
                 * packets in the queues. The drain work can have been
-                * triggered. Flush it. This work item takes the mutex, so kill
-                * it before we take it.
+                * triggered. Flush it.
                 */
                flush_work(&mvm->sta_drained_wk);
        }