drivers/net/qlge: Use netif_printk helpers

[safe/jmp/linux-2.6] / drivers / leds / leds-clevo-mail.c

diff --git a/drivers/leds/leds-clevo-mail.c b/drivers/leds/leds-clevo-mail.c
index eb3415e..a498135 100644 (file)
--- a/drivers/leds/leds-clevo-mail.c
+++ b/drivers/leds/leds-clevo-mail.c
@@ -93,6 +93,8 @@ static struct dmi_system_id __initdata mail_led_whitelist[] = {
 static void clevo_mail_led_set(struct led_classdev *led_cdev,
                                enum led_brightness value)
 {
+       i8042_lock_chip();
+
        if (value == LED_OFF)
                i8042_command(NULL, CLEVO_MAIL_LED_OFF);
        else if (value <= LED_HALF)
@@ -100,6 +102,8 @@ static void clevo_mail_led_set(struct led_classdev *led_cdev,
        else
                i8042_command(NULL, CLEVO_MAIL_LED_BLINK_1HZ);
 
+       i8042_unlock_chip();
+
 }
 
 static int clevo_mail_led_blink(struct led_classdev *led_cdev,
@@ -108,6 +112,8 @@ static int clevo_mail_led_blink(struct led_classdev *led_cdev,
 {
        int status = -EINVAL;
 
+       i8042_lock_chip();
+
        if (*delay_on == 0 /* ms */ && *delay_off == 0 /* ms */) {
                /* Special case: the leds subsystem requested us to
                 * chose one user friendly blinking of the LED, and
@@ -135,6 +141,8 @@ static int clevo_mail_led_blink(struct led_classdev *led_cdev,
                       *delay_on, *delay_off);
        }
 
+       i8042_unlock_chip();
+
        return status;
 }
 
@@ -142,9 +150,10 @@ static struct led_classdev clevo_mail_led = {
        .name                   = "clevo::mail",
        .brightness_set         = clevo_mail_led_set,
        .blink_set              = clevo_mail_led_blink,
+       .flags                  = LED_CORE_SUSPENDRESUME,
 };
 
-static int __init clevo_mail_led_probe(struct platform_device *pdev)
+static int __devinit clevo_mail_led_probe(struct platform_device *pdev)
 {
        return led_classdev_register(&pdev->dev, &clevo_mail_led);
 }
@@ -155,29 +164,9 @@ static int clevo_mail_led_remove(struct platform_device *pdev)
        return 0;
 }
 
-#ifdef CONFIG_PM
-static int clevo_mail_led_suspend(struct platform_device *dev,
-                                 pm_message_t state)
-{
-       led_classdev_suspend(&clevo_mail_led);
-       return 0;
-}
-
-static int clevo_mail_led_resume(struct platform_device *dev)
-{
-       led_classdev_resume(&clevo_mail_led);
-       return 0;
-}
-#else
-#define clevo_mail_led_suspend    NULL
-#define clevo_mail_led_resume     NULL
-#endif
-
 static struct platform_driver clevo_mail_led_driver = {
        .probe          = clevo_mail_led_probe,
        .remove         = clevo_mail_led_remove,
-       .suspend        = clevo_mail_led_suspend,
-       .resume         = clevo_mail_led_resume,
        .driver         = {
                .name           = KBUILD_MODNAME,
                .owner          = THIS_MODULE,