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, URIBL_BLOCKED,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 DC531C04AB5 for ; Mon, 3 Jun 2019 15:52:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BD4BE2786B for ; Mon, 3 Jun 2019 15:52:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729481AbfFCPwC (ORCPT ); Mon, 3 Jun 2019 11:52:02 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:53946 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729455AbfFCPv7 (ORCPT ); Mon, 3 Jun 2019 11:51:59 -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 A74A51A25; Mon, 3 Jun 2019 08:51:58 -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 8F18E3F246; Mon, 3 Jun 2019 08:51:57 -0700 (PDT) From: Suzuki K Poulose To: linux-kernel@vger.kernel.org Cc: gregkh@linuxfoundation.org, rafael@kernel.org, suzuki.poulose@arm.com, Peter Rosin Subject: [RFC PATCH 39/57] drivers: mux: Use class_find_device_by_of_node helper Date: Mon, 3 Jun 2019 16:50:05 +0100 Message-Id: <1559577023-558-40-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 generic helper to find a device matching the of_node. Cc: Peter Rosin Signed-off-by: Suzuki K Poulose --- drivers/mux/core.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/mux/core.c b/drivers/mux/core.c index d1271c1..3591e40 100644 --- a/drivers/mux/core.c +++ b/drivers/mux/core.c @@ -405,18 +405,12 @@ int mux_control_deselect(struct mux_control *mux) } EXPORT_SYMBOL_GPL(mux_control_deselect); -static int of_dev_node_match(struct device *dev, const void *data) -{ - return dev->of_node == data; -} - /* Note this function returns a reference to the mux_chip dev. */ static struct mux_chip *of_find_mux_chip_by_node(struct device_node *np) { struct device *dev; - dev = class_find_device(&mux_class, NULL, np, of_dev_node_match); - + dev = class_find_device_by_of_node(&mux_class, NULL, np); return dev ? to_mux_chip(dev) : NULL; } -- 2.7.4