On Saturday 26 Feb 2011 20:18:58 Pali Rohár 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 Rohár <[email protected]>
Acked-by: Carlos Corbacho <[email protected]> > Tested-by: Pali Rohár <[email protected]> > > --- 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 Rohár > [email protected] -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
