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| author | Martin Kepplinger <martink@posteo.de> | 2016-07-19 14:31:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-07-19 14:33:07 -0700 |
| commit | c1d7b7c1817aceaa93e5f255fc0ea23f327bcd40 (patch) | |
| tree | 74115facc248073116bb75b5d24a39797f5c26c1 | |
| parent | f32f5394415adcb93245213b50ab739e31c31b5b (diff) | |
| download | linux-c1d7b7c1817aceaa93e5f255fc0ea23f327bcd40.tar.bz2 | |
Input: pegasus_notetaker - set device mode in reset_resume() if in use
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/tablet/pegasus_notetaker.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/input/tablet/pegasus_notetaker.c b/drivers/input/tablet/pegasus_notetaker.c index 17770df37628..949dacc78664 100644 --- a/drivers/input/tablet/pegasus_notetaker.c +++ b/drivers/input/tablet/pegasus_notetaker.c @@ -410,7 +410,19 @@ static int pegasus_resume(struct usb_interface *intf) static int pegasus_reset_resume(struct usb_interface *intf) { - return pegasus_resume(intf); + struct pegasus *pegasus = usb_get_intfdata(intf); + int retval = 0; + + mutex_lock(&pegasus->dev->mutex); + if (pegasus->dev->users) { + retval = pegasus_set_mode(pegasus, PEN_MODE_XY, + NOTETAKER_LED_MOUSE); + if (!retval && usb_submit_urb(pegasus->irq, GFP_NOIO) < 0) + retval = -EIO; + } + mutex_unlock(&pegasus->dev->mutex); + + return retval; } static const struct usb_device_id pegasus_ids[] = { |