From patchwork Fri Jul 31 17:42:09 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: tip-bot for Irina Tirdea X-Patchwork-Id: 6915181 Return-Path: X-Original-To: patchwork-linux-input@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id EA3B09F358 for ; Fri, 31 Jul 2015 17:47:45 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 17815203A0 for ; Fri, 31 Jul 2015 17:47:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1B5EA205D6 for ; Fri, 31 Jul 2015 17:47:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753116AbbGaRnB (ORCPT ); Fri, 31 Jul 2015 13:43:01 -0400 Received: from mga01.intel.com ([192.55.52.88]:36861 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752409AbbGaRnA (ORCPT ); Fri, 31 Jul 2015 13:43:00 -0400 Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP; 31 Jul 2015 10:42:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,585,1432623600"; d="scan'208";a="533818993" Received: from itirdea-desk.rb.intel.com ([10.237.104.68]) by FMSMGA003.fm.intel.com with ESMTP; 31 Jul 2015 10:42:33 -0700 From: Irina Tirdea To: Dmitry Torokhov , Bastien Nocera , linux-input@vger.kernel.org Cc: Mark Rutland , Octavian Purdila , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Irina Tirdea Subject: [PATCH v4 5/8] Input: goodix - use goodix_i2c_write_u8 instead of i2c_master_send Date: Fri, 31 Jul 2015 20:42:09 +0300 Message-Id: <1438364532-27150-6-git-send-email-irina.tirdea@intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1438364532-27150-1-git-send-email-irina.tirdea@intel.com> References: <1438364532-27150-1-git-send-email-irina.tirdea@intel.com> Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use goodix_i2c_write_u8 instead of i2c_master_send to simplify code. Signed-off-by: Irina Tirdea --- drivers/input/touchscreen/goodix.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c index 8485293..df46670 100644 --- a/drivers/input/touchscreen/goodix.c +++ b/drivers/input/touchscreen/goodix.c @@ -295,16 +295,11 @@ static void goodix_process_events(struct goodix_ts_data *ts) */ static irqreturn_t goodix_ts_irq_handler(int irq, void *dev_id) { - static const u8 end_cmd[] = { - GOODIX_READ_COOR_ADDR >> 8, - GOODIX_READ_COOR_ADDR & 0xff, - 0 - }; struct goodix_ts_data *ts = dev_id; goodix_process_events(ts); - if (i2c_master_send(ts->client, end_cmd, sizeof(end_cmd)) < 0) + if (goodix_i2c_write_u8(ts->client, GOODIX_READ_COOR_ADDR, 0) < 0) dev_err(&ts->client->dev, "I2C write end_cmd error\n"); return IRQ_HANDLED;