From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ADD56C433E2 for ; Sat, 29 Aug 2020 12:44:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8976320E65 for ; Sat, 29 Aug 2020 12:44:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598705058; bh=gAK75cVH++fnacgNSJoBEvQ1QmxjOebkEJ7pvmm4vyw=; h=From:To:Subject:Date:List-ID:From; b=Pl3QMIluuO5hlLkbEZqHhzTOzS8R/R6HyauWmZB5qGR9kTP8dtPY+nCoi3AsRr949 ueIqQ+DKSi7SLe9aTlJCIvHGFNHD+zwQJVro0LiOT/BnweEPMgxaf2f/wZTsCI4ZnU Qo/2MNL0pSKqEjqUj+0ErAsu4lfbuLL1BdHTdoUU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728082AbgH2MoM (ORCPT ); Sat, 29 Aug 2020 08:44:12 -0400 Received: from mail.kernel.org ([198.145.29.99]:39736 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727962AbgH2MoI (ORCPT ); Sat, 29 Aug 2020 08:44:08 -0400 Received: from localhost.localdomain (unknown [194.230.155.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C061720CC7; Sat, 29 Aug 2020 12:44:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598705047; bh=gAK75cVH++fnacgNSJoBEvQ1QmxjOebkEJ7pvmm4vyw=; h=From:To:Subject:Date:From; b=QwAMROvBnor/5MCjASxb+QJKliHvgMRMziQJA7O8yDvUxu4kak3ziB1fxwTu022+u jZ0qY0f+1/jBHwo/9lxEKlBZsoTlHn+t6REH7uNoq/fas17BXM/yBhlrWfgKYaFX1c UFrySahsfczfoPix0RqFgDzDNKjbu55YTzuF+axY= From: Krzysztof Kozlowski To: Chanwoo Choi , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , MyungJoo Ham , linux-kernel@vger.kernel.org Subject: [PATCH 1/4] extcon: max14577: Return error code of extcon_dev_allocate() Date: Sat, 29 Aug 2020 14:43:53 +0200 Message-Id: <20200829124356.18148-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devm_extcon_dev_allocate() can fail of multiple reasons. The call returns proper error code on failure so pass it instead of fixed ENOMEM. Signed-off-by: Krzysztof Kozlowski --- drivers/extcon/extcon-max14577.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index cc47d626095c..ace523924e58 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -713,7 +713,7 @@ static int max14577_muic_probe(struct platform_device *pdev) max14577_extcon_cable); if (IS_ERR(info->edev)) { dev_err(&pdev->dev, "failed to allocate memory for extcon\n"); - return -ENOMEM; + return PTR_ERR(info->edev); } ret = devm_extcon_dev_register(&pdev->dev, info->edev); -- 2.17.1