Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / drivers / net / wireless / bcm43xx / bcm43xx_leds.c

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_leds.c b/drivers/net/wireless/bcm43xx/bcm43xx_leds.c
index 4b2c02c..c3f90c8 100644 (file)
--- a/drivers/net/wireless/bcm43xx/bcm43xx_leds.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_leds.c
@@ -51,12 +51,12 @@ static void bcm43xx_led_blink(unsigned long d)
        struct bcm43xx_private *bcm = led->bcm;
        unsigned long flags;
 
-       bcm43xx_lock_mmio(bcm, flags);
+       spin_lock_irqsave(&bcm->leds_lock, flags);
        if (led->blink_interval) {
                bcm43xx_led_changestate(led);
                mod_timer(&led->blink_timer, jiffies + led->blink_interval);
        }
-       bcm43xx_unlock_mmio(bcm, flags);
+       spin_unlock_irqrestore(&bcm->leds_lock, flags);
 }
 
 static void bcm43xx_led_blink_start(struct bcm43xx_led *led,
@@ -177,7 +177,9 @@ void bcm43xx_leds_update(struct bcm43xx_private *bcm, int activity)
        int i, turn_on;
        unsigned long interval = 0;
        u16 ledctl;
+       unsigned long flags;
 
+       spin_lock_irqsave(&bcm->leds_lock, flags);
        ledctl = bcm43xx_read16(bcm, BCM43xx_MMIO_GPIO_CONTROL);
        for (i = 0; i < BCM43xx_NR_LEDS; i++) {
                led = &(bcm->leds[i]);
@@ -266,6 +268,7 @@ void bcm43xx_leds_update(struct bcm43xx_private *bcm, int activity)
                        ledctl &= ~(1 << i);
        }
        bcm43xx_write16(bcm, BCM43xx_MMIO_GPIO_CONTROL, ledctl);
+       spin_unlock_irqrestore(&bcm->leds_lock, flags);
 }
 
 void bcm43xx_leds_switch_all(struct bcm43xx_private *bcm, int on)
@@ -274,7 +277,9 @@ void bcm43xx_leds_switch_all(struct bcm43xx_private *bcm, int on)
        u16 ledctl;
        int i;
        int bit_on;
+       unsigned long flags;
 
+       spin_lock_irqsave(&bcm->leds_lock, flags);
        ledctl = bcm43xx_read16(bcm, BCM43xx_MMIO_GPIO_CONTROL);
        for (i = 0; i < BCM43xx_NR_LEDS; i++) {
                led = &(bcm->leds[i]);
@@ -290,4 +295,5 @@ void bcm43xx_leds_switch_all(struct bcm43xx_private *bcm, int on)
                        ledctl &= ~(1 << i);
        }
        bcm43xx_write16(bcm, BCM43xx_MMIO_GPIO_CONTROL, ledctl);
+       spin_unlock_irqrestore(&bcm->leds_lock, flags);
 }