From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932908AbaHZM6A (ORCPT ); Tue, 26 Aug 2014 08:58:00 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:20419 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932591AbaHZM56 (ORCPT ); Tue, 26 Aug 2014 08:57:58 -0400 X-AuditID: cbfee68f-f797f6d000001173-e3-53fc8455fc50 From: Jingoo Han To: linux-kernel@vger.kernel.org Cc: "'Bryan Wu'" , "'Lee Jones'" , "'Jingoo Han'" References: <009301cfc12d$2847ffd0$78d7ff70$%han@samsung.com> In-reply-to: <009301cfc12d$2847ffd0$78d7ff70$%han@samsung.com> Subject: [PATCH 03/18] backlight: adp8870: add blank line after declarations Date: Tue, 26 Aug 2014 21:57:57 +0900 Message-id: <00ad01cfc12d$5b9e16d0$12da4470$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac/BLSgE1uQ+HizQTQC0PRMOtHkloQAACfxQ Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrHIsWRmVeSWpSXmKPExsVy+t8zfd3Qlj/BBpMviFkc3TmRyeLywkus Fve/HmW0uLxrDpsDi8fOWXfZPe5c28Pm0bdlFaPH501yASxRXDYpqTmZZalF+nYJXBnb171h KjjDU3Fr1gOWBsbdXF2MHBwSAiYSn55mdzFyApliEhfurWfrYuTiEBJYxigx9/c5RoiEicTy nYdZIBLTGSWeP/oPVfWbUWLdjD5WkCo2ATWJL18Os4PYIgIKEpt7n4HFmQVyJX7PXAk2SUjA VmL+thVgcU4BO4mlh8+xg1whLOAj8fOkH4jJIqAq8ekUWAUvUHXjz03sELagxI/J91ggJmpJ rN95nAnClpfYvOYtM8Qv6hKP/uqCmCICRhJvnphBVIhI7HvxDuqTU+wSjzvAOlkEBCS+TT7E AtEpK7HpADNEiaTEwRU3WCYwSsxCsncWkr2zkOydhWTDAkaWVYyiqQXJBcVJ6UXGesWJucWl eel6yfm5mxgh0di/g/HuAetDjAIcjEo8vDfjfwcLsSaWFVfmHmI0BbpoIrOUaHI+MObzSuIN jc2MLExNTI2NzC3NlMR5F0r9DBYSSE8sSc1OTS1ILYovKs1JLT7EyMTBKdXAyHtx7uavC07s EzURENsad81VyT6Z0eX5bUvrgol91nxeJ6XOX2Qzq+75Pc9+5XmT84I+u/by1aa5v7k74XRw +ZXq78FrxP6pdQobFlSH8/ksPhy19Oh70zeaE643dMjOULI/wTKtYOOc/4til9RbRuh7899V 2v/Y5uPVd0f3Lfjobn+mdALDMyWW4oxEQy3mouJEAALgnXTBAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrFIsWRmVeSWpSXmKPExsVy+t9jQd3Qlj/BBqcvCVkc3TmRyeLywkus Fve/HmW0uLxrDpsDi8fOWXfZPe5c28Pm0bdlFaPH501yASxRDYw2GamJKalFCql5yfkpmXnp tkrewfHO8aZmBoa6hpYW5koKeYm5qbZKLj4Bum6ZOUA7lRTKEnNKgUIBicXFSvp2mCaEhrjp WsA0Ruj6hgTB9RgZoIGEdYwZ29e9YSo4w1Nxa9YDlgbG3VxdjJwcEgImEst3HmaBsMUkLtxb z9bFyMUhJDCdUeL5o/9Qzm9GiXUz+lhBqtgE1CS+fDnMDmKLCChIbO59BhZnFsiV+D1zJSOI LSRgKzF/2wqwOKeAncTSw+eA6jk4hAV8JH6e9AMxWQRUJT6dAqvgBapu/LmJHcIWlPgx+R4L xEQtifU7jzNB2PISm9e8ZQZplRBQl3j0VxfEFBEwknjzxAyiQkRi34t3jBMYhWYhGTQLyaBZ SAbNQtKygJFlFaNoakFyQXFSeq6hXnFibnFpXrpecn7uJkZwvD+T2sG4ssHiEKMAB6MSD++N +N/BQqyJZcWVuYcYJTiYlUR4fyT9CRbiTUmsrEotyo8vKs1JLT7EaAr05kRmKdHkfGAqyiuJ NzQ2MTOyNDKzMDIxN1cS5z3Qah0oJJCeWJKanZpakFoE08fEwSnVwFjx28w3sHp7CevpotXT y+b2r/5xtpGx3ObKDIPcoto3rvdmTC5OmRLEOn/uXK5q1amnw2vXSGT/fzJB5f1kl/ZtD+ov r88O/S4vZx4y65i9VX//ZSnm7BX/or8cy7zKFlMYY8oT4HjFMGTCl1e/vv/y27JO7ozrK+uL ZZeer3XuDjc+trr44FclluKMREMt5qLiRAAECUQcDQMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixed the following checkpatch warning. WARNING: Missing a blank line after declarations Signed-off-by: Jingoo Han --- drivers/video/backlight/adp8870_bl.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/video/backlight/adp8870_bl.c b/drivers/video/backlight/adp8870_bl.c index 251af4d38d86..037e43083343 100644 --- a/drivers/video/backlight/adp8870_bl.c +++ b/drivers/video/backlight/adp8870_bl.c @@ -144,6 +144,7 @@ static int adp8870_read(struct i2c_client *client, int reg, uint8_t *val) static int adp8870_write(struct i2c_client *client, u8 reg, u8 val) { int ret = i2c_smbus_write_byte_data(client, reg, val); + if (ret) dev_err(&client->dev, "failed to write\n"); @@ -195,6 +196,7 @@ static int adp8870_clr_bits(struct i2c_client *client, int reg, uint8_t bit_mask static void adp8870_led_work(struct work_struct *work) { struct adp8870_led *led = container_of(work, struct adp8870_led, work); + adp8870_write(led->client, ADP8870_ISC1 + led->id - 1, led->new_brightness >> 1); } @@ -399,6 +401,7 @@ static int adp8870_bl_set(struct backlight_device *bl, int brightness) static int adp8870_bl_update_status(struct backlight_device *bl) { int brightness = bl->props.brightness; + if (bl->props.power != FB_BLANK_UNBLANK) brightness = 0; @@ -649,6 +652,7 @@ static ssize_t adp8870_bl_l1_daylight_max_store(struct device *dev, { struct adp8870_bl *data = dev_get_drvdata(dev); int ret = kstrtoul(buf, 10, &data->cached_daylight_max); + if (ret) return ret; -- 2.0.0