iwlagn: do nothing when disable agg in wrong state
When disable aggregation request come in on wrong agg state. ignore it
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
index fa2ce39..fec7065 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
@@ -636,6 +636,8 @@
default:
IWL_WARN(trans, "Stopping AGG while state not ON"
"or starting\n");
+ spin_unlock_irqrestore(&trans->shrd->sta_lock, flags);
+ return 0;
}
write_ptr = trans_pcie->txq[txq_id].q.write_ptr;