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authorJeremy Fitzhardinge <jeremy@goop.org>2011-12-08 02:31:43 +0100
committerJiri Kosina <jkosina@suse.cz>2012-02-03 23:54:58 +0100
commit45d9c273b262cde84bb6bb3fc02c01d07da76936 (patch)
tree67eabe354730dd6e113c5edbced66a0e7e91e7f2 /drivers/hid/hid-input.c
parentMerge tag 'kmemleak-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/c... (diff)
downloadlinux-45d9c273b262cde84bb6bb3fc02c01d07da76936.tar.xz
linux-45d9c273b262cde84bb6bb3fc02c01d07da76936.zip
HID: hid-input/battery: set scope and powered device for HID battery
Set the battery's power supply scope to "Device" and point the power supply to the powered device. Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-input.c')
-rw-r--r--drivers/hid/hid-input.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 9333d692a786..af0200f061c0 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -279,7 +279,8 @@ static enum power_supply_property hidinput_battery_props[] = {
POWER_SUPPLY_PROP_ONLINE,
POWER_SUPPLY_PROP_CAPACITY,
POWER_SUPPLY_PROP_MODEL_NAME,
- POWER_SUPPLY_PROP_STATUS
+ POWER_SUPPLY_PROP_STATUS,
+ POWER_SUPPLY_PROP_SCOPE,
};
#define HID_BATTERY_QUIRK_PERCENT (1 << 0) /* always reports percent */
@@ -344,6 +345,10 @@ static int hidinput_get_battery_property(struct power_supply *psy,
val->intval = POWER_SUPPLY_STATUS_DISCHARGING;
break;
+ case POWER_SUPPLY_PROP_SCOPE:
+ val->intval = POWER_SUPPLY_SCOPE_DEVICE;
+ break;
+
default:
ret = -EINVAL;
break;
@@ -403,6 +408,8 @@ static bool hidinput_setup_battery(struct hid_device *dev, unsigned report_type,
battery->name = NULL;
}
+ power_supply_powers(battery, &dev->dev);
+
out:
return true;
}