From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753787AbdL1PUi (ORCPT ); Thu, 28 Dec 2017 10:20:38 -0500 Received: from mout.web.de ([217.72.192.78]:61970 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753464AbdL1PUg (ORCPT ); Thu, 28 Dec 2017 10:20:36 -0500 To: linux-gpio@vger.kernel.org, Linus Walleij , Tony Prisk , Stephen Warren Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] pinctrl: vt8500: Delete an error message for a failed memory allocation in five functions Message-ID: <62a3836f-cd3c-2a56-232a-db401b1f88ca@users.sourceforge.net> Date: Thu, 28 Dec 2017 16:20:15 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:HaXFch5II2rKbjjkH9tWr8sh1ylTPiSr1H/z7AX+P+Pe5g6eCIp O6UoyHvIj/pOVWvwHzVT1pnfEvdCoAwJw0+xloB4WHY3IAie3pVVMKy1qQGY098Wg+2hedc Zxq5DSuqvBmfgjGstFtDOHbDshBc5a/sDZJQ3bfntoteLGtIYAbITugIUu+2uMef0zw3BjB 6aIk7RC3rxiUTcjlZ0D+w== X-UI-Out-Filterresults: notjunk:1;V01:K0:nG35YY13xSk=:MJiIvoNhr1t6Y5R5HXZNx+ gAmd3NkvF4bOHNIVHDCUAYcrtg7suoqyvAgfiVrKWKlUWUs6//dbXSiqjx2XK5I2Hir7mLf5L QnI0VS6CTZD3PG9hz4MPFhCW5miqP+mlAIEKX5HlbMOYKs9Vcy2dC6m+EBjEZaWD2K4oZdEwZ MbSWJhfsDzXkN8Tf9UaMtqa5Qn+TiVpwCPxeh5OanfrX4fGWhYght9gpKeIRPCY5nZJ/ysM8W 0OsEFMQTAl4yD7GyeEhjE+hdKxiPsbjbyI25A9hUl+t4pWpaNe3GMv//e//oBB3DI5WAON8SZ 9RT436DjfZMjZR/naENRnfdWNLPp/Crns1mHLwdsMRIL5w0+qM5cQDrFfegsQhG7EbnuXl5lU zJRL3AiTDyRcWrF49bJZCxoM5KofLGtgsFKwWS4gYKJSLS9mY5jXemSf+EqJlCvqEsAnct4O8 GEiaRs/xUPAcyke/+H4w+/gesmPridlV8I1QZFc/7j2IYgk2Ddcc+ePnfYFvWsoUdbQE3J3TK G/8JJpMJBylr+aGLNYLDqA+/6itSgmkQA46O4aNUbbt3SqWEvvk2x203AnCHITkrwFIwvsgFv cnn6GuhtCMwRDxNo+IL3FqAwPlYYyIQyfiKjoCljC1cCAdI7RpHCESCMxMhXT6Sx5ZTZNGbM7 BD2d3RMHqRmeUlXbotFDX4ZfQDBm/8Nl57/HmQV49Mya0qH4/oe8C3RXnw6e/504XFQ4Ulk9C BHgYyjOooxVk6+nOC0cpCpu+EJDEbOIPruNE82gHrZW4caOxJX2NvWkHuTcKRNYU3QFC/1qjv 2U/DVoSJaN03BDyhkd6ucdc8Hyw/v0ApiDlnQ8Swjs40HC61rc= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 28 Dec 2017 16:12:17 +0100 Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/pinctrl/vt8500/pinctrl-vt8500.c | 4 +--- drivers/pinctrl/vt8500/pinctrl-wm8505.c | 4 +--- drivers/pinctrl/vt8500/pinctrl-wm8650.c | 4 +--- drivers/pinctrl/vt8500/pinctrl-wm8750.c | 4 +--- drivers/pinctrl/vt8500/pinctrl-wm8850.c | 4 +--- 5 files changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/pinctrl/vt8500/pinctrl-vt8500.c b/drivers/pinctrl/vt8500/pinctrl-vt8500.c index 767f340d6b11..9086a3758eee 100644 --- a/drivers/pinctrl/vt8500/pinctrl-vt8500.c +++ b/drivers/pinctrl/vt8500/pinctrl-vt8500.c @@ -458,10 +458,8 @@ static int vt8500_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = vt8500_banks; data->nbanks = ARRAY_SIZE(vt8500_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8505.c b/drivers/pinctrl/vt8500/pinctrl-wm8505.c index a56fdbd87e42..e1aae1d4b0b1 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8505.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8505.c @@ -489,10 +489,8 @@ static int wm8505_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8505_banks; data->nbanks = ARRAY_SIZE(wm8505_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8650.c b/drivers/pinctrl/vt8500/pinctrl-wm8650.c index 270dd491f5a1..4678227d4001 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8650.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8650.c @@ -327,10 +327,8 @@ static int wm8650_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8650_banks; data->nbanks = ARRAY_SIZE(wm8650_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8750.c b/drivers/pinctrl/vt8500/pinctrl-wm8750.c index 74f7b3a18f3a..c46d6946c8f5 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8750.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8750.c @@ -366,10 +366,8 @@ static int wm8750_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8750_banks; data->nbanks = ARRAY_SIZE(wm8750_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8850.c b/drivers/pinctrl/vt8500/pinctrl-wm8850.c index 45792aa7a06e..e2e85316a65e 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8850.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8850.c @@ -345,10 +345,8 @@ static int wm8850_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8850_banks; data->nbanks = ARRAY_SIZE(wm8850_banks); -- 2.15.1