From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752079AbcGRO3k (ORCPT ); Mon, 18 Jul 2016 10:29:40 -0400 Received: from mout02.posteo.de ([185.67.36.66]:35709 "EHLO mout02.posteo.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752227AbcGRO30 (ORCPT ); Mon, 18 Jul 2016 10:29:26 -0400 From: Martin Kepplinger To: dmitry.torokhov@gmail.com Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, Martin Kepplinger Subject: [PATCH 4/4] input: tablet: pegasus_notetaker: Set device mode in reset_resume() if in use Date: Mon, 18 Jul 2016 16:29:09 +0200 Message-Id: <1468852149-2614-5-git-send-email-martink@posteo.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1468852149-2614-1-git-send-email-martink@posteo.de> References: <1468852149-2614-1-git-send-email-martink@posteo.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Martin Kepplinger --- drivers/input/tablet/pegasus_notetaker.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/drivers/input/tablet/pegasus_notetaker.c b/drivers/input/tablet/pegasus_notetaker.c index 07436c6..b172247 100644 --- a/drivers/input/tablet/pegasus_notetaker.c +++ b/drivers/input/tablet/pegasus_notetaker.c @@ -398,7 +398,19 @@ 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[] = { -- 2.1.4