iwl3945: release resources before shutting down (d552bfb6) · Commits · 戴 / test

Release resource before shutting down and notify upper stack. Signed-off-by:

drivers/net/wireless/iwlwifi/iwl3945-base.c

+6 −4

Original line number	Diff line number	Diff line
		@@ -7722,7 +7722,12 @@ static void __devexit iwl3945_pci_remove(struct pci_dev *pdev)

		set_bit(STATUS_EXIT_PENDING, &priv->status);

		if (priv->mac80211_registered) {
		ieee80211_unregister_hw(priv->hw);
		priv->mac80211_registered = 0;
		} else {
		iwl3945_down(priv);
		}

		/* make sure we flush any pending irq or
		* tasklet for the driver
		@@ -7745,9 +7750,6 @@ static void __devexit iwl3945_pci_remove(struct pci_dev *pdev)
		iwl3945_unset_hw_params(priv);
		iwl3945_clear_stations_table(priv);

		if (priv->mac80211_registered)
		ieee80211_unregister_hw(priv->hw);

		/netif_stop_queue(dev); /
		flush_workqueue(priv->workqueue);