On Saturday 26 Feb 2011 20:18:58 Pali RohÃr wrote:
> This patch deactive mail led when laptop is going to hibernete/suspend
> or power off. After resume from hibernate/suspend correctly restore
> mail led state.
>
> Signed-off-by: Pali RohÃr <pali.rohar@xxxxxxxxx>
Acked-by: Carlos Corbacho <carlos@xxxxxxxxxxxxxxxxxxx>
> Tested-by: Pali RohÃr <pali.rohar@xxxxxxxxx>
>
> --- a/drivers/platform/x86/acer-wmi.c/acer-wmi.c 2011-01-30
> 00:28:04.000000000 +0100
> +++ b/drivers/platform/x86/acer-wmi.c/acer-wmi.c 2011-01-30
> 01:30:02.000000000 +0100
> @@ -887,6 +887,7 @@ static int __devinit acer_led_init(struc
>
> static void acer_led_exit(void)
> {
> + set_u32(LED_OFF, ACER_CAP_MAILLED);
> led_classdev_unregister(&mail_led);
> }
>
> @@ -1166,6 +1167,7 @@ pm_message_t state)
>
> if (has_cap(ACER_CAP_MAILLED)) {
> get_u32(&value, ACER_CAP_MAILLED);
> + set_u32(LED_OFF, ACER_CAP_MAILLED);
> data->mailled = value;
> }
>
> @@ -1193,6 +1195,17 @@ static int acer_platform_resume(struct p
> return 0;
> }
>
> +static void acer_platform_shutdown(struct platform_device *device)
> +{
> + struct acer_data *data = &interface->data;
> +
> + if (!data)
> + return;
> +
> + if (has_cap(ACER_CAP_MAILLED))
> + set_u32(LED_OFF, ACER_CAP_MAILLED);
> +}
> +
> static struct platform_driver acer_platform_driver = {
> .driver = {
> .name = "acer-wmi",
> @@ -1202,6 +1215,7 @@ static struct platform_driver acer_platf
> .remove = acer_platform_remove,
> .suspend = acer_platform_suspend,
> .resume = acer_platform_resume,
> + .shutdown = acer_platform_shutdown,
> };
>
> static struct platform_device *acer_platform_device;
>
>
> --
> Pali RohÃr
> pali.rohar@xxxxxxxxx
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