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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, 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 D09BAC04AB5 for ; Mon, 3 Jun 2019 15:51:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A5E0527681 for ; Mon, 3 Jun 2019 15:51:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729397AbfFCPvs (ORCPT ); Mon, 3 Jun 2019 11:51:48 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:53836 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729369AbfFCPvp (ORCPT ); Mon, 3 Jun 2019 11:51:45 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 352DC1A25; Mon, 3 Jun 2019 08:51:45 -0700 (PDT) Received: from en101.cambridge.arm.com (en101.cambridge.arm.com [10.1.196.93]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id A6C423F246; Mon, 3 Jun 2019 08:51:43 -0700 (PDT) From: Suzuki K Poulose To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, rafael@kernel.org, suzuki.poulose@arm.com, Jacek Anaszewski , Pavel Machek , Dan Murphy , linux-leds@vger.kernel.org Subject: [RFC PATCH 30/57] drivers: leds: Use class_find_device_by_name() helper Date: Mon, 3 Jun 2019 16:49:56 +0100 Message-Id: <1559577023-558-31-git-send-email-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1559577023-558-1-git-send-email-suzuki.poulose@arm.com> References: <1559577023-558-1-git-send-email-suzuki.poulose@arm.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the new class_find_device_by_name() helper. Cc: Jacek Anaszewski Cc: Pavel Machek Cc: Dan Murphy Cc: linux-leds@vger.kernel.org Signed-off-by: Suzuki K Poulose --- drivers/leds/led-class.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 85848c5..ee052aa 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -216,13 +216,6 @@ static int led_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(leds_class_dev_pm_ops, led_suspend, led_resume); -static int match_name(struct device *dev, const void *data) -{ - if (!dev_name(dev)) - return 0; - return !strcmp(dev_name(dev), (char *)data); -} - static int led_classdev_next_name(const char *init_name, char *name, size_t len) { @@ -233,7 +226,7 @@ static int led_classdev_next_name(const char *init_name, char *name, strlcpy(name, init_name, len); while ((ret < len) && - (dev = class_find_device(leds_class, NULL, name, match_name))) { + (dev = class_find_device_by_name(leds_class, NULL, name))) { put_device(dev); ret = snprintf(name, len, "%s_%u", init_name, ++i); } -- 2.7.4