Merge branch 'fixes-jgarzik' of git://git.kernel.org/pub/scm/linux/kernel/git/linvill...

[linux-2.6-block.git] / drivers / net / wireless / iwlwifi / iwl4965-base.c

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index b54fe5e6d5293c3debcf0cde2309a10f316ad6a0..6cd57c220631919fd33ced7cdc01a94b84502c0b 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -6601,8 +6601,6 @@ static void __iwl_down(struct iwl_priv *priv)
        /* Unblock any waiting calls */
        wake_up_interruptible_all(&priv->wait_command_queue);
 
-       iwl_cancel_deferred_work(priv);
-
        /* Wipe out the EXIT_PENDING status bit if we are not actually
         * exiting the module */
        if (!exit_pending)
@@ -6677,6 +6675,8 @@ static void iwl_down(struct iwl_priv *priv)
        mutex_lock(&priv->mutex);
        __iwl_down(priv);
        mutex_unlock(&priv->mutex);
+
+       iwl_cancel_deferred_work(priv);
 }
 
 #define MAX_HW_RESTARTS 5
@@ -9174,10 +9174,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
 
        IWL_DEBUG_INFO("*** UNLOAD DRIVER ***\n");
 
-       mutex_lock(&priv->mutex);
        set_bit(STATUS_EXIT_PENDING, &priv->status);
-       __iwl_down(priv);
-       mutex_unlock(&priv->mutex);
+
+       iwl_down(priv);
 
        /* Free MAC hash list for ADHOC */
        for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++) {
@@ -9236,12 +9235,10 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
        struct iwl_priv *priv = pci_get_drvdata(pdev);
 
-       mutex_lock(&priv->mutex);
-
        set_bit(STATUS_IN_SUSPEND, &priv->status);
 
        /* Take down the device; powers it off, etc. */
-       __iwl_down(priv);
+       iwl_down(priv);
 
        if (priv->mac80211_registered)
                ieee80211_stop_queues(priv->hw);
@@ -9250,8 +9247,6 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
        pci_disable_device(pdev);
        pci_set_power_state(pdev, PCI_D3hot);
 
-       mutex_unlock(&priv->mutex);
-
        return 0;
 }
 
@@ -9309,8 +9304,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
 
        printk(KERN_INFO "Coming out of suspend...\n");
 
-       mutex_lock(&priv->mutex);
-
        pci_set_power_state(pdev, PCI_D0);
        err = pci_enable_device(pdev);
        pci_restore_state(pdev);
@@ -9324,7 +9317,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
        pci_write_config_byte(pdev, 0x41, 0x00);
 
        iwl_resume(priv);
-       mutex_unlock(&priv->mutex);
 
        return 0;
 }