From mboxrd@z Thu Jan 1 00:00:00 1970 From: Irina Tirdea Subject: [PATCH v8 5/9] Input: goodix - use goodix_i2c_write_u8 instead of i2c_master_send Date: Thu, 8 Oct 2015 17:23:47 +0300 Message-ID: <1444314231-19206-6-git-send-email-irina.tirdea@intel.com> References: <1444314231-19206-1-git-send-email-irina.tirdea@intel.com> Return-path: In-Reply-To: <1444314231-19206-1-git-send-email-irina.tirdea@intel.com> Sender: linux-kernel-owner@vger.kernel.org To: Dmitry Torokhov , Bastien Nocera , Aleksei Mamlin , Arnd Bergmann , linux-input@vger.kernel.org Cc: Mark Rutland , Octavian Purdila , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Irina Tirdea List-Id: linux-input@vger.kernel.org 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 6314a24..c86c265 100644 --- a/drivers/input/touchscreen/goodix.c +++ b/drivers/input/touchscreen/goodix.c @@ -274,16 +274,11 @@ 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; -- 1.9.1