From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ping Cheng Subject: [PATCH 1/3 v2] input : wacom - Add serial number for Graphire4 and old Bamboo Date: Tue, 5 Jul 2011 16:25:04 -0700 Message-ID: <1309908304-18792-1-git-send-email-pinglinux@gmail.com> Return-path: Received: from mail-iy0-f174.google.com ([209.85.210.174]:65079 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751567Ab1GEXXf (ORCPT ); Tue, 5 Jul 2011 19:23:35 -0400 Received: by iyb12 with SMTP id 12so5629017iyb.19 for ; Tue, 05 Jul 2011 16:23:34 -0700 (PDT) Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org Cc: dmitry.torokhov@gmail.com, rydberg@euromail.se, Ping Cheng , Ping Cheng With the removal of BTN_TOOL_FINGER for tablet buttons and expresskeys, serial number is needed to distingush if the events were from a regular tool (stylus, eraser, or mouse) or the attribures (buttons, strips, or wheels) on the tablet since there are overlapped events between the tools and the tablet attributes. Signed-off-by: Ping Cheng --- drivers/input/tablet/wacom_wac.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 7ce1294..b93501a 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -265,6 +265,7 @@ static int wacom_graphire_irq(struct wacom_wac *wacom) wacom->id[0] = 0; input_report_abs(input, ABS_MISC, wacom->id[0]); /* report tool id */ input_report_key(input, wacom->tool[0], prox); + input_event(input, EV_MSC, MSC_SERIAL, 1); input_sync(input); /* sync last event */ } -- 1.7.5.4