mac80211: free up 2 bytes in skb->cb

[safe/jmp/linux-2.6] / drivers / net / wireless / rt2x00 / rt61pci.c

diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index d740f56..a461620 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -163,7 +163,7 @@ rf_write:
        rt2x00_rf_write(rt2x00dev, word, value);
 }
 
-#ifdef CONFIG_RT61PCI_LEDS
+#ifdef CONFIG_RT2X00_LIB_LEDS
 /*
  * This function is only called from rt61pci_led_brightness()
  * make gcc happy by placing this function inside the
@@ -195,7 +195,7 @@ static void rt61pci_mcu_request(struct rt2x00_dev *rt2x00dev,
        rt2x00_set_field32(&reg, HOST_CMD_CSR_INTERRUPT_MCU, 1);
        rt2x00pci_register_write(rt2x00dev, HOST_CMD_CSR, reg);
 }
-#endif /* CONFIG_RT61PCI_LEDS */
+#endif /* CONFIG_RT2X00_LIB_LEDS */
 
 static void rt61pci_eepromregister_read(struct eeprom_93cx6 *eeprom)
 {
@@ -271,7 +271,7 @@ static const struct rt2x00debug rt61pci_rt2x00debug = {
 };
 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
 
-#ifdef CONFIG_RT61PCI_RFKILL
+#ifdef CONFIG_RT2X00_LIB_RFKILL
 static int rt61pci_rfkill_poll(struct rt2x00_dev *rt2x00dev)
 {
        u32 reg;
@@ -281,9 +281,9 @@ static int rt61pci_rfkill_poll(struct rt2x00_dev *rt2x00dev)
 }
 #else
 #define rt61pci_rfkill_poll    NULL
-#endif /* CONFIG_RT61PCI_RFKILL */
+#endif /* CONFIG_RT2X00_LIB_RFKILL */
 
-#ifdef CONFIG_RT61PCI_LEDS
+#ifdef CONFIG_RT2X00_LIB_LEDS
 static void rt61pci_brightness_set(struct led_classdev *led_cdev,
                                   enum led_brightness brightness)
 {
@@ -348,7 +348,7 @@ static void rt61pci_init_led(struct rt2x00_dev *rt2x00dev,
        led->led_dev.blink_set = rt61pci_blink_set;
        led->flags = LED_INITIALIZED;
 }
-#endif /* CONFIG_RT61PCI_LEDS */
+#endif /* CONFIG_RT2X00_LIB_LEDS */
 
 /*
  * Configuration handlers.
@@ -381,7 +381,7 @@ static int rt61pci_config_shared_key(struct rt2x00_dev *rt2x00dev,
                if (reg && reg == mask)
                        return -ENOSPC;
 
-               key->hw_key_idx += reg ? (ffz(reg) - 1) : 0;
+               key->hw_key_idx += reg ? ffz(reg) : 0;
 
                /*
                 * Upload key to hardware
@@ -477,7 +477,7 @@ static int rt61pci_config_pairwise_key(struct rt2x00_dev *rt2x00dev,
                                return -ENOSPC;
                }
 
-               key->hw_key_idx += reg ? (ffz(reg) - 1) : 0;
+               key->hw_key_idx += reg ? ffz(reg) : 0;
 
                /*
                 * Upload key to hardware
@@ -2313,10 +2313,10 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
        /*
         * Detect if this device has an hardware controlled radio.
         */
-#ifdef CONFIG_RT61PCI_RFKILL
+#ifdef CONFIG_RT2X00_LIB_RFKILL
        if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_HARDWARE_RADIO))
                __set_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags);
-#endif /* CONFIG_RT61PCI_RFKILL */
+#endif /* CONFIG_RT2X00_LIB_RFKILL */
 
        /*
         * Read frequency offset and RF programming sequence.
@@ -2374,7 +2374,7 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
         * If the eeprom value is invalid,
         * switch to default led mode.
         */
-#ifdef CONFIG_RT61PCI_LEDS
+#ifdef CONFIG_RT2X00_LIB_LEDS
        rt2x00_eeprom_read(rt2x00dev, EEPROM_LED, &eeprom);
        value = rt2x00_get_field16(eeprom, EEPROM_LED_LED_MODE);
 
@@ -2408,7 +2408,7 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
        rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_READY_A,
                           rt2x00_get_field16(eeprom,
                                              EEPROM_LED_POLARITY_RDY_A));
-#endif /* CONFIG_RT61PCI_LEDS */
+#endif /* CONFIG_RT2X00_LIB_LEDS */
 
        return 0;
 }