Commit fd66fc1c authored Jan 27, 2015 by Luciano Coelho Committed by Emmanuel Grumbach Feb 01, 2015

iwlwifi: mvm: fix failure path when power_update fails in add_interface



When iwl_mvm_power_update_mac() is called, we have already added the
mac context, so if this call fails we should remove the mac.

CC: <stable@vger.kernel.org> [3.15+]
Fixes: commit e5e7aa8e ('iwlwifi: mvm: refactor power code')
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

parent 5a4b2afa

drivers/net/wireless/iwlwifi/mvm/mac80211.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1355,7 +1355,7 @@ static int iwl_mvm_mac_add_interface(struct ieee80211_hw *hw,

		ret = iwl_mvm_power_update_mac(mvm);
		if (ret)
		goto out_release;
		goto out_remove_mac;

		/* beacon filtering */
		ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0);