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HID: logitech-hidpp: avoid unintended fall-through

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Add a return to avoid a fall-through. Introduced in commit
57ac86cf52 ("HID: logitech-hidpp: add
support of the first Logitech Wireless Touchpad").

Signed-off-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Peter Wu 2014-12-16 01:50:16 +01:00 committed by Jiri Kosina
parent 060c998251
commit 8abd820503
1 changed files with 1 additions and 0 deletions
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1
drivers/hid/hid-logitech-hidpp.c
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@ -805,6 +805,7 @@ static int wtp_raw_event(struct hid_device *hdev, u8 *data, int size)
input_event(wd->input, EV_KEY, BTN_RIGHT,
!!(data[1] & 0x02));
input_sync(wd->input);
return 0;
} else {
if (size < 21)
return 1;