From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752253AbdLJPb6 (ORCPT ); Sun, 10 Dec 2017 10:31:58 -0500 Received: from mout.web.de ([212.227.15.3]:59109 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751726AbdLJPbz (ORCPT ); Sun, 10 Dec 2017 10:31:55 -0500 Subject: [PATCH 1/2] tty: moxa: Delete an error message for a failed memory allocation in moxa_init_board() From: SF Markus Elfring To: kernel-janitors@vger.kernel.org, Greg Kroah-Hartman , Jiri Slaby Cc: LKML References: <7d1badbd-8bb1-4109-5c40-1ba1f226a2b1@users.sourceforge.net> Message-ID: Date: Sun, 10 Dec 2017 16:31:18 +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: <7d1badbd-8bb1-4109-5c40-1ba1f226a2b1@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:gvSKM8JkBcsC1nb816iS8zmrZfBAnjz/hHOtgHfpbTmcHx54l2w RlCkKe2+gd3OypOvVnSDqgYQvnLMsmchsRu/6tsWdqyzgPNzNbkmINJNmrf6zj8dWMEivdj w3HE5HnCfF4a2IFvihYDvSJXq9vrybztn2pCVPQcZQBXTWE+R9vVcHdhOfEnYXqfy/09ijY MkEYAI/y+VQEZBo4ns1fw== X-UI-Out-Filterresults: notjunk:1;V01:K0:h4+2A96Sl9w=:4zjjdgnGKcFUw2eoTyahpD 2yKehn59e06uQwOU3RF+35qnv+IkqynUoMzElyPkLCj6KnNQx38VWOFWOcAtofgnARHqBbeXW zJbBfeo84+IksD6+7ENod3ojtGG1EuW1Cnw4GtTOnQr232mlltUD8G2MoRleYmKaeqZbNQat1 UrNhSCB2+n2L5VlBo7HNkzEuzTCPTf3BAhjHcxYd+TZtYJGPzA2evBtty9LCWmaRIqkUUHMnV s2hjGq0Eu/T064AMyp9f3tOrDOd0g/iX6lu+3VjHJYOxj33ixkMonNfyKm9OIMi9NyDLPklZ8 1H98vZojOkLvp8aEFknpZ33YNXINYyRwYryoeutTejcr4v9FJXXLT0KsbyksxmKlTNpneN2xN NJSuDMhl+EXzMsAKX3++OGe2/zn64RZutJ4wK/Atyi6229FoFMoPgMxWYFtvEUtz4DGOoaWWS dwyfC2jz5GhLJG2018WiAcp8giog7CYSzRY70UqCUCQ0WrjKaXwE5gshFBSRDQc9aAY8dBhne UJHFpIdkK6tpW1CjUCatJrkAq4kovec9t0KzvzGDYJYoHyW+NXvJ68By+odveKjqDflfMmeVD la/+jGqXZom41rtiViOvjxGLANKlLH4zi+go6ulfVbJFxnpMHKnAUaAIr9NEr7yeBvbtWAG6a MmmCLOdDeBCOJkwkE5SGmNBfBPku2OO0OqBgmvI6MG5QmMLt8vnJ6yqL9595/nG2dARTrQ4fx /xpdJECjus31aytb8uLIyrM8QomG8ixFBHHTGtwWREBQsHI48m6xflTGsoFLSjpDpUsadMh6O JClNj9YpRRkbSHsQ90Wd1TUMFewU6qCgzyeXvhotbEbJr+/+PY= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sun, 10 Dec 2017 16:03:21 +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/tty/moxa.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c index 65a70f3c7cde..a74caf05cf57 100644 --- a/drivers/tty/moxa.c +++ b/drivers/tty/moxa.c @@ -836,7 +836,6 @@ static int moxa_init_board(struct moxa_board_conf *brd, struct device *dev) brd->ports = kcalloc(MAX_PORTS_PER_BOARD, sizeof(*brd->ports), GFP_KERNEL); if (brd->ports == NULL) { - printk(KERN_ERR "cannot allocate memory for ports\n"); ret = -ENOMEM; goto err; } -- 2.15.1