From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754855AbdLTJvz (ORCPT ); Wed, 20 Dec 2017 04:51:55 -0500 Received: from mout.web.de ([212.227.17.12]:52437 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754520AbdLTJvv (ORCPT ); Wed, 20 Dec 2017 04:51:51 -0500 Subject: [PATCH 1/2] pinctrl/nomadik/abx500: Delete an error message for a failed memory allocation in abx500_gpio_probe() From: SF Markus Elfring To: linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alessandro Rubini , Linus Walleij Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <1fa81c02-0b51-16d1-b713-971f7f44eb31@users.sourceforge.net> Date: Wed, 20 Dec 2017 10:51:15 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:O0BzK674bGT2MpWn5Q3Jm7B/aHjkphZd0msaE6nlmKagdrYo0Dy boBL21V8eY6/GyJnFNN1bFglEFlSFgFsx6Hv4Hcn8hn+p3RD53pyq1AmcFR6uJtfFU2tH7b HW39a36SzjjadpjAn+/OB8OvRpz1SzegZpjwaU55QYuVv5Mo1neh0Ja72Z37d1pQxI+qP1Y v6+oO7295w3jfWKcp82Kw== X-UI-Out-Filterresults: notjunk:1;V01:K0:zkTFxsJEpZQ=:cppyGBb8cBxgmHxDhP7luW kJB9glyTKvUJT9uSHc273rx4yAZ+CIJTK0E65z7pyc4WAyCGwhywb8QZnOWiovgwYSanH/75m D1CuM1REgS+QbzVMYHbUNmasusn3l4NHm+jhS2WKGatjg05gARaxnnrWjmkPb7/WPKXX1WGFl B4x6ps2g25WBF7bVRGP9xD/Y8L2dzNYtoh8jrnHIjr0ffXwhTIvlbMzIS2Xte9mgoUQpy9pc1 thxkzsIqnm58YR3pUp4/QafaksodgIkoyyUl0ZgwCPdTAhcvly2T7d3SuV80OHcloR9kouBv0 wIDEfEqBt6gZsaMuLi9d4dlyGx1t8PP2wfK9MlQQtO+q5/gPIgrgVvih9U2PYV2NCko7Jr/z0 VwBq7NJyBakGjCqcZGaBFiS/nf8bJFVbj/510+GX6I6YHF2kiRtHa+uOnWG0b0TCKPVUr0bj+ xgqMr7UBC5DlB5yyW0Gihr+dxw5a8PuCZ2p0Vpy04E8KRX+gLGtHBgcpFuIH+CZyswAvhyaIg lM2NH9Z0WzfYpABMia6QPOpCZaxeJ6S3VPkycArIPcEH4yMY1rT+GYIf63oJIJkwKwaCHW3qZ 01e0twbZxEH+htI5FlUdoFai8fHCN7ywg83MY0FkBtRLlKhMYrmYKWqn27uh0VVd9J7EXEwZq IyjNGJ9MjoBWP02ELAf/VmAKX+t/ElfKX/xr3PCktXX7eAPlGDTLoleW9hDd9gDgpyZrRKiR4 Qa5KFuKzeg2qS8nmI/ow9Achd6MWWGUCOa57AokInZsuBtCYEyEPiqqGyzqFr//owbUqxhRzp BebV/OXyHXgY7owshjX6b60tg9UVd19vKobj2ND2QlV1XriC9I= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Wed, 20 Dec 2017 10:12:56 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/pinctrl/nomadik/pinctrl-abx500.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/pinctrl/nomadik/pinctrl-abx500.c b/drivers/pinctrl/nomadik/pinctrl-abx500.c index b32c0d602024..feb030d1ea63 100644 --- a/drivers/pinctrl/nomadik/pinctrl-abx500.c +++ b/drivers/pinctrl/nomadik/pinctrl-abx500.c @@ -1157,11 +1157,8 @@ static int abx500_gpio_probe(struct platform_device *pdev) pct = devm_kzalloc(&pdev->dev, sizeof(struct abx500_pinctrl), GFP_KERNEL); - if (pct == NULL) { - dev_err(&pdev->dev, - "failed to allocate memory for pct\n"); + if (!pct) return -ENOMEM; - } pct->dev = &pdev->dev; pct->parent = dev_get_drvdata(pdev->dev.parent); -- 2.15.1