Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[cascardo/linux.git] / drivers / net / wireless / iwlwifi / pcie / trans.c

diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 40a2906..836725e 100644 (file)
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -913,7 +913,8 @@ static void iwl_trans_pcie_stop_device(struct iwl_trans *trans)
         * restart. So don't process again if the device is
         * already dead.
         */
-       if (test_bit(STATUS_DEVICE_ENABLED, &trans->status)) {
+       if (test_and_clear_bit(STATUS_DEVICE_ENABLED, &trans->status)) {
+               IWL_DEBUG_INFO(trans, "DEVICE_ENABLED bit was set and is now cleared\n");
                iwl_pcie_tx_stop(trans);
                iwl_pcie_rx_stop(trans);
 
@@ -943,7 +944,6 @@ static void iwl_trans_pcie_stop_device(struct iwl_trans *trans)
        /* clear all status bits */
        clear_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status);
        clear_bit(STATUS_INT_ENABLED, &trans->status);
-       clear_bit(STATUS_DEVICE_ENABLED, &trans->status);
        clear_bit(STATUS_TPOWER_PMI, &trans->status);
        clear_bit(STATUS_RFKILL, &trans->status);