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HID: hid-input: fix compile for !HID_BATTERY_STRENGTH 

As reported by Stephen Rothwell:
drivers/hid/hid-input.c: In function 'hidinput_hid_event':
drivers/hid/hid-input.c:865:6: error: 'struct hid_device' has no member
named 'battery_val'
drivers/hid/hid-input.c:866:3: error: 'struct hid_device' has no member
named 'battery_min'
drivers/hid/hid-input.c:866:3: error: 'struct hid_device' has no member
named 'battery_max'

Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jeremy Fitzhardinge 2011-11-30 14:42:04 +01:00 committed by Jiri Kosina
parent 4f5ca836be
commit 6720079578
1 changed files with 2 additions and 1 deletions
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3
drivers/hid/hid-input.c
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@ -861,13 +861,14 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
input = field->hidinput->input;
#ifdef CONFIG_HID_BATTERY_STRENGTH
if (usage->hid == HID_DC_BATTERYSTRENGTH) {
hid->battery_val = value;
hid_dbg(hid, "battery value is %d (range %d-%d)\n",
value, hid->battery_min, hid->battery_max);
return;
}
#endif
if (!usage->type)
return;