Commit d9a293a9 authored Feb 05, 2014 by Frank Praznik Committed by Jiri Kosina Feb 17, 2014

HID: sony: Set initial battery level to 100% to avoid false low battery warnings



Set the initial battery level to 100% to avoid false low battery warnings if
the battery state is polled before a report with the actual battery level is
received.

Signed-off-by: Frank Praznik <frank.praznik@oh.rr.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent 6c5f860d

drivers/hid/hid-sony.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -1402,6 +1402,11 @@ static int sony_battery_probe(struct sony_sc *sc)
		struct hid_device *hdev = sc->hdev;
		int ret;

		/* Set the default battery level to 100% to avoid low battery warnings
		* if the battery is polled before the first device report is received.
		*/
		sc->battery_capacity = 100;

		power_id = (unsigned long)atomic_inc_return(&power_id_seq);

		sc->battery.properties = sony_battery_props;