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authorCorentin Chary <corentincj@iksaif.net>2009-08-28 12:56:49 +0000
committerLen Brown <len.brown@intel.com>2009-08-28 15:21:13 -0400
commit977c328d81e31fde70c5ba381d9cf7357451dd74 (patch)
treefae7e1a1580b3871ae87b5271c5df110a14021b4 /drivers/platform/x86
parentf641375b65f64e83be8be68ae1ebce21ee4fd578 (diff)
asus-laptop: set maximum led brightness
Set the right maximum brightness which is one, because they can only be on or off. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/platform/x86')
-rw-r--r--drivers/platform/x86/asus-laptop.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
index 410e545e427..652902e6f20 100644
--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -243,7 +243,7 @@ static struct backlight_ops asusbl_ops = {
* potentially bad time, such as a timer interrupt. */
static struct workqueue_struct *led_workqueue;
-#define ASUS_LED(object, ledname) \
+#define ASUS_LED(object, ledname, max) \
static void object##_led_set(struct led_classdev *led_cdev, \
enum led_brightness value); \
static enum led_brightness object##_led_get( \
@@ -255,13 +255,14 @@ static struct workqueue_struct *led_workqueue;
.name = "asus::" ledname, \
.brightness_set = object##_led_set, \
.brightness_get = object##_led_get, \
+ .max_brightness = max \
}
-ASUS_LED(mled, "mail");
-ASUS_LED(tled, "touchpad");
-ASUS_LED(rled, "record");
-ASUS_LED(pled, "phone");
-ASUS_LED(gled, "gaming");
+ASUS_LED(mled, "mail", 1);
+ASUS_LED(tled, "touchpad", 1);
+ASUS_LED(rled, "record", 1);
+ASUS_LED(pled, "phone", 1);
+ASUS_LED(gled, "gaming", 1);
struct key_entry {
char type;