memory hotplug: rearrange memory hotplug notifier

[linux-2.6-omap-h63xx.git] / drivers / acpi / toshiba_acpi.c

diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 56ec5503a1248939b767ca1d81a867482c7e8881..a736ef7bdee4726e3ef03c50b8fd1100c4b7b6ad 100644 (file)
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -125,7 +125,7 @@ static int write_acpi_int(const char *methodName, int val)
        union acpi_object in_objs[1];
        acpi_status status;
 
-       params.count = sizeof(in_objs) / sizeof(in_objs[0]);
+       params.count = ARRAY_SIZE(in_objs);
        params.pointer = in_objs;
        in_objs[0].type = ACPI_TYPE_INTEGER;
        in_objs[0].integer.value = val;
@@ -315,7 +315,7 @@ static int set_lcd(int value)
 
 static int set_lcd_status(struct backlight_device *bd)
 {
-       return set_lcd(bd->props->brightness);
+       return set_lcd(bd->props.brightness);
 }
 
 static unsigned long write_lcd(const char *buffer, unsigned long count)
@@ -362,7 +362,7 @@ static unsigned long write_video(const char *buffer, unsigned long count)
        int crt_out = -1;
        int tv_out = -1;
        u32 hci_result;
-       int video_out;
+       u32 video_out;
 
        /* scan expression.  Multiple expressions may be delimited with ;
         *
@@ -524,7 +524,7 @@ static acpi_status __init add_device(void)
        return AE_OK;
 }
 
-static acpi_status __exit remove_device(void)
+static acpi_status remove_device(void)
 {
        ProcItem *item;
 
@@ -533,14 +533,12 @@ static acpi_status __exit remove_device(void)
        return AE_OK;
 }
 
-static struct backlight_properties toshiba_backlight_data = {
-        .owner          = THIS_MODULE,
+static struct backlight_ops toshiba_backlight_data = {
         .get_brightness = get_lcd,
         .update_status  = set_lcd_status,
-        .max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1,
 };
 
-static void __exit toshiba_acpi_exit(void)
+static void toshiba_acpi_exit(void)
 {
        if (toshiba_backlight_device)
                backlight_device_unregister(toshiba_backlight_device);
@@ -597,6 +595,7 @@ static int __init toshiba_acpi_init(void)
                toshiba_backlight_device = NULL;
                toshiba_acpi_exit();
        }
+        toshiba_backlight_device->props.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1;
 
        return (ACPI_SUCCESS(status)) ? 0 : -ENODEV;
 }