Pull bugzilla-9362 into release branch

[linux-2.6] / drivers / misc / asus-laptop.c

diff --git a/drivers/misc/asus-laptop.c b/drivers/misc/asus-laptop.c
index 63953fe03320ad2ae66316269bda1923c702392a..7dce318df1bdb1751b061bbddc258ec4648743dc 100644 (file)
--- a/drivers/misc/asus-laptop.c
+++ b/drivers/misc/asus-laptop.c
@@ -732,7 +732,7 @@ static void asus_hotk_notify(acpi_handle handle, u32 event, void *data)
                lcd_blank(FB_BLANK_POWERDOWN);
        }
 
-       acpi_bus_generate_event(hotk->device, event,
+       acpi_bus_generate_proc_event(hotk->device, event,
                                hotk->event_count[event % 128]++);
 
        return;
@@ -1072,19 +1072,17 @@ static void asus_backlight_exit(void)
 }
 
 #define  ASUS_LED_UNREGISTER(object)                           \
-       if(object##_led.class_dev                               \
-          && !IS_ERR(object##_led.class_dev))                  \
+       if (object##_led.dev)                                   \
                led_classdev_unregister(&object##_led)
 
 static void asus_led_exit(void)
 {
+       destroy_workqueue(led_workqueue);
        ASUS_LED_UNREGISTER(mled);
        ASUS_LED_UNREGISTER(tled);
        ASUS_LED_UNREGISTER(pled);
        ASUS_LED_UNREGISTER(rled);
        ASUS_LED_UNREGISTER(gled);
-
-       destroy_workqueue(led_workqueue);
 }
 
 static void __exit asus_laptop_exit(void)
@@ -1140,29 +1138,42 @@ static int asus_led_init(struct device *dev)
 
        rv = ASUS_LED_REGISTER(mled, dev);
        if (rv)
-               return rv;
+               goto out;
 
        rv = ASUS_LED_REGISTER(tled, dev);
        if (rv)
-               return rv;
+               goto out1;
 
        rv = ASUS_LED_REGISTER(rled, dev);
        if (rv)
-               return rv;
+               goto out2;
 
        rv = ASUS_LED_REGISTER(pled, dev);
        if (rv)
-               return rv;
+               goto out3;
 
        rv = ASUS_LED_REGISTER(gled, dev);
        if (rv)
-               return rv;
+               goto out4;
 
        led_workqueue = create_singlethread_workqueue("led_workqueue");
        if (!led_workqueue)
-               return -ENOMEM;
+               goto out5;
 
        return 0;
+out5:
+       rv = -ENOMEM;
+       ASUS_LED_UNREGISTER(gled);
+out4:
+       ASUS_LED_UNREGISTER(pled);
+out3:
+       ASUS_LED_UNREGISTER(rled);
+out2:
+       ASUS_LED_UNREGISTER(tled);
+out1:
+       ASUS_LED_UNREGISTER(mled);
+out:
+       return rv;
 }
 
 static int __init asus_laptop_init(void)