Merge ../bleed-2.6

1 files changed, 11 insertions, 10 deletions

diff --git a/drivers/net/wireless/hostap/hostap_pci.c b/drivers/net/wireless/hostap/hostap_pci.c
index 025f8cdb5566..da0c80fb941c 100644
--- a/drivers/net/wireless/hostap/hostap_pci.c
+++ b/drivers/net/wireless/hostap/hostap_pci.c
@@ -59,11 +59,13 @@ static struct pci_device_id prism2_pci_id_table[] __devinitdata = {
 static inline void hfa384x_outb_debug(struct net_device *dev, int a, u8 v)
 {
         struct hostap_interface *iface;
+        struct hostap_pci_priv *hw_priv;
         local_info_t *local;
         unsigned long flags;
 
         iface = netdev_priv(dev);
         local = iface->local;
+        hw_priv = local->hw_priv;
 
         spin_lock_irqsave(&local->lock, flags);
         prism2_io_debug_add(dev, PRISM2_IO_DEBUG_CMD_OUTB, a, v);
@@ -74,12 +76,14 @@ static inline void hfa384x_outb_debug(struct net_device *dev, int a, u8 v)
 static inline u8 hfa384x_inb_debug(struct net_device *dev, int a)
 {
         struct hostap_interface *iface;
+        struct hostap_pci_priv *hw_priv;
         local_info_t *local;
         unsigned long flags;
         u8 v;
 
         iface = netdev_priv(dev);
         local = iface->local;
+        hw_priv = local->hw_priv;
 
         spin_lock_irqsave(&local->lock, flags);
         v = readb(hw_priv->mem_start + a);
@@ -91,11 +95,13 @@ static inline u8 hfa384x_inb_debug(struct net_device *dev, int a)
 static inline void hfa384x_outw_debug(struct net_device *dev, int a, u16 v)
 {
         struct hostap_interface *iface;
+        struct hostap_pci_priv *hw_priv;
         local_info_t *local;
         unsigned long flags;
 
         iface = netdev_priv(dev);
         local = iface->local;
+        hw_priv = local->hw_priv;
 
         spin_lock_irqsave(&local->lock, flags);
         prism2_io_debug_add(dev, PRISM2_IO_DEBUG_CMD_OUTW, a, v);
@@ -106,12 +112,14 @@ static inline void hfa384x_outw_debug(struct net_device *dev, int a, u16 v)
 static inline u16 hfa384x_inw_debug(struct net_device *dev, int a)
 {
         struct hostap_interface *iface;
+        struct hostap_pci_priv *hw_priv;
         local_info_t *local;
         unsigned long flags;
         u16 v;
 
         iface = netdev_priv(dev);
         local = iface->local;
+        hw_priv = local->hw_priv;
 
         spin_lock_irqsave(&local->lock, flags);
         v = readw(hw_priv->mem_start + a);
@@ -277,8 +285,6 @@ static struct prism2_helper_functions prism2_pci_funcs =
 {
         .card_present   = NULL,
         .cor_sreset     = prism2_pci_cor_sreset,
-        .dev_open       = NULL,
-        .dev_close      = NULL,
         .genesis_reset  = prism2_pci_genesis_reset,
         .hw_type        = HOSTAP_HW_PCI,
 };
@@ -352,8 +358,6 @@ static int prism2_pci_probe(struct pci_dev *pdev,
         return hostap_hw_ready(dev);
 
  fail:
-        kfree(hw_priv);
-
         if (irq_registered && dev)
                 free_irq(dev->irq, dev);
 
@@ -364,10 +368,8 @@ static int prism2_pci_probe(struct pci_dev *pdev,
 
  err_out_disable:
         pci_disable_device(pdev);
-        kfree(hw_priv);
-        if (local)
-                local->hw_priv = NULL;
         prism2_free_local_data(dev);
+        kfree(hw_priv);
 
         return -ENODEV;
 }
@@ -392,9 +394,8 @@ static void prism2_pci_remove(struct pci_dev *pdev)
                 free_irq(dev->irq, dev);
 
         mem_start = hw_priv->mem_start;
-        kfree(hw_priv);
-        iface->local->hw_priv = NULL;
         prism2_free_local_data(dev);
+        kfree(hw_priv);
 
         iounmap(mem_start);
 
@@ -441,7 +442,7 @@ static int prism2_pci_resume(struct pci_dev *pdev)
 MODULE_DEVICE_TABLE(pci, prism2_pci_id_table);
 
 static struct pci_driver prism2_pci_drv_id = {
-        .name           = "prism2_pci",
+        .name           = "hostap_pci",
         .id_table       = prism2_pci_id_table,
         .probe          = prism2_pci_probe,
         .remove         = prism2_pci_remove,