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Commit fd11bd05 authored by Ilan Peer's avatar Ilan Peer Committed by Johannes Berg
Browse files

iwlwifi: mvm: Return on inconsistency in add interface 



Return in case that HW restart is in progress but the added
interface is not found during the iteration over all the interfaces.

Signed-off-by: default avatarIlan Peer <ilan.peer@intel.com>
Reviewed-by: default avatarEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 0f2ed58e

drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c

+2 −1
Original line number Diff line number Diff line
@@ -264,7 +264,8 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm, 
		return 0;



	/* Therefore, in recovery, we can't get here */

	WARN_ON_ONCE(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status));

	if (WARN_ON_ONCE(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)))

		return -EBUSY;



	mvmvif->id = find_first_bit(data.available_mac_ids,

				    NUM_MAC_INDEX_DRIVER);