From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751947AbdJBQqe (ORCPT ); Mon, 2 Oct 2017 12:46:34 -0400 Received: from mout.web.de ([217.72.192.78]:49930 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751130AbdJBQqc (ORCPT ); Mon, 2 Oct 2017 12:46:32 -0400 To: linux-arm-kernel@lists.infradead.org, Russell King Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] ARM: footbridge: Delete an error message for a failed memory allocation in dc21285_setup() Message-ID: Date: Mon, 2 Oct 2017 18:45:50 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:o40lrNvWaFSYC26lt0f0ROXgpcgxdXOrFeJxKjmTIQrTl86rNrT s8yX5+iYv9y9EbZZgccUdn7UtL8i9NcEpRfnF0PEbtCxmDS8EmhJhneYphkhryLoHPZC+C4 V5DfdOnYnw6tZ7l2jN/NisUGOF6Mdso04w5HWCVwLNNIedaIhW3LbVBD8W1T0LlCpc0ftGU Lj4CS5vjTIEMx0am1Fftg== X-UI-Out-Filterresults: notjunk:1;V01:K0:C2ieGt8zhRg=:2gRcSrBIXn8jjZAuPmOOxH YyhbI9SUB8pv+8lcZCCy0ZDXM8UnGqa3iuv+qW1N5Uya/A6O+QJBSIcAZnDG0MHCHNNwpoaFh zJ3ZX4fhJnxUV+zPtp2UvX8qeEq4tZ+mzaQgVoZsXJCEV9RDvngUF0T/qoyRS/NeeDoKFHuTf 8sHM+6rPivBQreuV9qvqd3ydco+kqnE1aZ6t74UBBiQWXTXUAxzz+BrLpKA34fun7afN4orQk BAE0b159IHcliT456mzJLcj5ElnxyqRazXigv16G8G7eREdXG0AgsCUFO8Zs2gvMix0702ltp ENdtsMx0z8G3+LEjrOcNXlrmxf5OSwFExLPg7M9hbTSImvjHB5tYNl8ItorR6/FZlJLX6b+Kh gB0H5KIhUWsGutgRfWt6VM+75c1Np3yxogTU5zPdV0stEUpE6kq8UDXYNhUxs9g8lsQFClsPn AiYNMI++ZoKV6vsD7SzahaOqgaTVgazalxkOqDS+nhNBhLAc+rJmCBf145KWEYAgZV8mZVpZw Tzggb2vhGLwVvDTX9pk8+TDnqN8UduBpUaJUJvqy9udsY9ywyJl2XKEYcIlMRTLh03otYbqt4 VKzNiyu4aJOQteXoaikUIzv/4H2AB1cheBA7azcL3jhxUZhdactxYhuzkPAbwMWfs9qCyeRLg Qt8yttC+XeTHSgTyvIkdHBZr+TWreT8DtETnoJQFhJEhocgyL+zyKRoc93ZAenqVR/ezdN7z+ j7v2vgL/JNh1T0zrtqAi8QM3c4jBEgiYbraD+WpjgsOT+Yp8z/jxZ9w+cqiT2oe+h5ty2GV7w pUJwErOtuj4evtB21DtvqNT1a0oPHbaZQXlXlKm8BDvrSxFpHQ= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 2 Oct 2017 18:36:56 +0200 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 --- arch/arm/mach-footbridge/dc21285.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c index 96a3d73ef4bf..e40c78358b16 100644 --- a/arch/arm/mach-footbridge/dc21285.c +++ b/arch/arm/mach-footbridge/dc21285.c @@ -258,10 +258,8 @@ int __init dc21285_setup(int nr, struct pci_sys_data *sys) return 0; res = kzalloc(sizeof(struct resource) * 2, GFP_KERNEL); - if (!res) { - printk("out of memory for root bus resources"); + if (!res) return 0; - } res[0].flags = IORESOURCE_MEM; res[0].name = "Footbridge non-prefetch"; -- 2.14.2