From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751622AbdJOUId (ORCPT ); Sun, 15 Oct 2017 16:08:33 -0400 Received: from mout.web.de ([217.72.192.78]:64985 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751337AbdJOUIb (ORCPT ); Sun, 15 Oct 2017 16:08:31 -0400 Subject: [PATCH 1/3] char/bsr: Delete an error message for a failed memory allocation in bsr_add_node() From: SF Markus Elfring To: kernel-janitors@vger.kernel.org, Arnd Bergmann , Greg Kroah-Hartman Cc: LKML References: Message-ID: <6a324cb1-873a-6cd3-881e-42f1adb92e06@users.sourceforge.net> Date: Sun, 15 Oct 2017 22:08:28 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 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:vGw2WCE5GD6jJ1T3SP3sT6jL6JoBmM1MMYoDJ2sHjB4RgoraNYm TAiWdvbDHjhfvz23ZJsdDPmEjAuGuaJxQ9hkjE8cNlTGXNB4XCyOtq05P5vQ42YygwywUo+ HH6g3R3TxKYDDhDvPIsf/R3N4pdt/PmU+SlK+bh1n7BcGO9TMjzi5GVnaUA9ri7kLouN2Ee cRCekuAZa2omhyoaKyDuw== X-UI-Out-Filterresults: notjunk:1;V01:K0:LkS20O/bwpQ=:EPA7hmjYFVIByWaEe9BPF/ 0D6H1U+ZXw+LI3yx5JPgtBUljAX3J3KA9tRYMQpHLgxPvQs8q0NgTui/nb+aTSo7aFEbiPtVd a3RTnvvQe+lZr6na4QOMxg1HEBfcMyd3AT4HAhMYc0N74ttaiINmlkfzZTBUfQ1Wb+coRznhP OedaiXUi2r8QkEX7mxWmlfp01yoOF3Du6Q01Vk791GxQvE83SN0/lJPPEZefnXDKFsGyh/Ce1 sRF6aepvm9YS6ImBwIv0TqSzlyKY09VaRI4ZwUUqeHuL6i2mau5a4L570F+dAf7MiIZZDE03q U0ddCsqVrf8vwWlNFngxhnakDQitWT2fUp+y6ZzbKuCmTb3EDsISu9xoxoubuWcGURIF8FlGg Beavv9ulb3HMfTviL3ZTQtk6/6SoKLwICvDl6x/XaNydz/J6SpZWuFnmZPRnsG8v426MNfkWs rvLbkh6l+5TsD4ZKMRTCHKhgpeMWSZUzdOJR3liQ3v4RqEdg7xGwe1cqm3kD8W5uLdzlr+sRK U0Is5UoyMkgIJZTl7BH8f1jb7iFKDIrwwZCBPbFIYXQ9uIiNqeBUOSi/Tj/DhI3oDORqlklWs lkJLZiYKzDgi+SmJMlnmlaeyNhztCfzSUcexRTfAjVsDkQR7K3TrU22y4ZgI+xlPNmYYRb+iU 8Zr91OY5KRT1M+ztaPn59rIGlhpkVLWJKiNDbGxb56cJzAkQIBHPXrKt16S+khWDjIk6lTxF1 I85kRrEwb0YWxRDOXSZwpeapfCAxv45LPTissqt/WFwiSCuLGOKB7zi/dwZyf3tpBeLAgZvvT Jg2WAoPUtL17/aaJc0Gc3jnxmKYJJ28HFzWQpO6TE1Of4OLOlI= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sun, 15 Oct 2017 21:12:34 +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 --- drivers/char/bsr.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index a6cef548e01e..865eb457e539 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -203,7 +203,6 @@ static int bsr_add_node(struct device_node *bn) int result; if (!cur) { - printk(KERN_ERR "Unable to alloc bsr dev\n"); ret = -ENOMEM; goto out_err; } -- 2.14.2