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=unavailable 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 C76DEC433E1 for ; Wed, 26 Aug 2020 18:18:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8A3AF214F1 for ; Wed, 26 Aug 2020 18:18:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598465924; bh=aDmvqHlQZkrMxJWIZ3K/qfQvR2zitB02kM6hwU97zPg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ScgtSbwaD0LIDtfwN+4hnsx6SbQl68e0Q56xSgSBJtc2SBrOCvhsWk/ZsNZ2kkXRk pHBu9PbkWbu1XaM8vH4VCsoPK0aImh3firZ+nTZQgzjXkxzJIYZI0qXMGI8yX9wa6U hJcaFlxsbB9tQ9MZ3XXNMCQXIsKqR3B3WJoTQm64= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727864AbgHZSSm (ORCPT ); Wed, 26 Aug 2020 14:18:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:41704 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727772AbgHZSSQ (ORCPT ); Wed, 26 Aug 2020 14:18:16 -0400 Received: from kozik-lap.mshome.net (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 5EA76207BC; Wed, 26 Aug 2020 18:18:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598465896; bh=aDmvqHlQZkrMxJWIZ3K/qfQvR2zitB02kM6hwU97zPg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xsiumwCLu2SlMtdlk+MK3PTQ2NzSAgquDGVZLE1MAaGAIz0G3kswIPur0kr7hpe1T X1dsyEb0pmVZAmL2HFrv7oAE4BR53+PwzLSs7f7KdhWfz6yh2og9PJNOVUbR8GYBy7 bydwX79WwjbYLTQyZZg1JiVrcAKd4wr/0pOho1uc= From: Krzysztof Kozlowski To: Dmitry Torokhov , Hans de Goede , Linus Walleij , Bastien Nocera , Sangwon Jee , Eugen Hristev , "Gustavo A. R. Silva" , Andy Shevchenko , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 12/24] Input: cy8ctma140 - Simplify with dev_err_probe() Date: Wed, 26 Aug 2020 20:16:54 +0200 Message-Id: <20200826181706.11098-12-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200826181706.11098-1-krzk@kernel.org> References: <20200826181706.11098-1-krzk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Common pattern of handling deferred probe can be simplified with dev_err_probe(). Less code and also it prints the error value. Signed-off-by: Krzysztof Kozlowski --- drivers/input/touchscreen/cy8ctma140.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/input/touchscreen/cy8ctma140.c b/drivers/input/touchscreen/cy8ctma140.c index a9be29139cbf..23da5bb00ead 100644 --- a/drivers/input/touchscreen/cy8ctma140.c +++ b/drivers/input/touchscreen/cy8ctma140.c @@ -259,12 +259,8 @@ static int cy8ctma140_probe(struct i2c_client *client, ts->regulators[1].supply = "vdd"; error = devm_regulator_bulk_get(dev, ARRAY_SIZE(ts->regulators), ts->regulators); - if (error) { - if (error != -EPROBE_DEFER) - dev_err(dev, "Failed to get regulators %d\n", - error); - return error; - } + if (error) + return dev_err_probe(dev, error, "Failed to get regulators\n"); error = cy8ctma140_power_up(ts); if (error) -- 2.17.1