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Commit 6e2a6e80 authored by Bastien Nocera's avatar Bastien Nocera Committed by Dmitry Torokhov
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Input: wacom - export battery scope 

This will stop UPower from detecting the tablet as a power supply,
and using its battery status to hibernate or switch off the machine.

https://bugs.freedesktop.org/show_bug.cgi?id=70321



Signed-off-by: default avatarBastien Nocera <hadess@hadess.net>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 0a6ad06c

drivers/input/tablet/wacom_sys.c

+4 −0
Original line number Diff line number Diff line
@@ -1031,6 +1031,7 @@ static void wacom_destroy_leds(struct wacom *wacom) 
}



static enum power_supply_property wacom_battery_props[] = {

	POWER_SUPPLY_PROP_SCOPE,

	POWER_SUPPLY_PROP_CAPACITY

};
@@ -1042,6 +1043,9 @@ static int wacom_battery_get_property(struct power_supply *psy, 
	int ret = 0;



	switch (psp) {

		case POWER_SUPPLY_PROP_SCOPE:

			val->intval = POWER_SUPPLY_SCOPE_DEVICE;

			break;

		case POWER_SUPPLY_PROP_CAPACITY:

			val->intval =

				wacom->wacom_wac.battery_capacity * 100 / 31;