From patchwork Wed Dec 14 23:54:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Marangi X-Patchwork-Id: 33444 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:e747:0:0:0:0:0 with SMTP id c7csp42281wrn; Wed, 14 Dec 2022 16:12:52 -0800 (PST) X-Google-Smtp-Source: AA0mqf7ZUHeLGDO6RC1IH6gfDCkW+81Dpb2XDwWgvb2cd41cVWSW3qUyMOISKlPzA+88exl7F/+5 X-Received: by 2002:a17:906:7751:b0:78d:f454:388d with SMTP id o17-20020a170906775100b0078df454388dmr21223226ejn.74.1671063172768; Wed, 14 Dec 2022 16:12:52 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1671063172; cv=none; d=google.com; s=arc-20160816; b=jHeE3QlxX8YBCKuJaTyOQi872ik8JMkd8aMyqyVkZAcH7f6A3fakSBuAR6pN+LeNtR pMvfAmEwK4InXtiLt8YRc88dXMjOnESqZ0YTQzwshImjJYxZy4d2oYnSMbgI5Si57RSO wMxWybcXm/nkxG95m+tww6xjHFvgEGLHxeI1D9PQKIz4fhXLHPyILozU8EoVuL6GdNEA qf/cirCC7CRakjVpm2o76wNqNPr36uUt6+rRJhAvLLrifpuXf+RX2738oMVED7+HZD9S 4kt+5qZtDLw6uoO243popxJtkC55Lgdu/GcphqF47SVEHjDojXlYMd7FaOSi6kyf89i6 tUJg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:to:from :dkim-signature; bh=ERnunlg4Are2RjzI+mRhVTdhmnhLu7rf9W2UfAXj16A=; b=XwPR/iwrBy2Htl7RtqE90imMKaIgAsuvOOs3ce5BqkzDrPmRJAwUfbRklRbcjiDd+A /VOIqxNeDdJcqCVwhcqXJrvRj0UBrPgC88sMs/FnOsZs2KjFHQfTGnXFg0ifJqSTjKo8 NFUge4qhsMltdoq+zIxipb6/aUgCLAcKHGQGq+6QcXQ4itYU0lbHPm87npgvzjxQ5JwS 4yAu3cc5BJqx0suqUmamoa7MrNud8mezYvFqXwiWMmVjDPgRTguSVWF/egWlRCri46KJ W9ObimuIYKIX1VFIHpDAZRhxTvMjXS+/kMxURIrJabSP64Si128URUPv7wQL2VjDx7PR nYVw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=Y5c1IhUo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id i5-20020a1709064fc500b007c172bd3687si8272841ejw.585.2022.12.14.16.12.29; Wed, 14 Dec 2022 16:12:52 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=Y5c1IhUo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229867AbiLNX7n (ORCPT + 99 others); Wed, 14 Dec 2022 18:59:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53618 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229913AbiLNX6t (ORCPT ); Wed, 14 Dec 2022 18:58:49 -0500 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE74A5D6A8; Wed, 14 Dec 2022 15:55:45 -0800 (PST) Received: by mail-wr1-x432.google.com with SMTP id u12so1427819wrr.11; Wed, 14 Dec 2022 15:55:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=ERnunlg4Are2RjzI+mRhVTdhmnhLu7rf9W2UfAXj16A=; b=Y5c1IhUoOOWervZyFKkPlyf3ICr6PsF7TStOeqbI7ka4EtTbxdISRWxmia6va6VoVz aH9sxUTaGNziC4i8fyV6SDtgbFhnwbamFZmDP4QESPZLoCaF+4fcGuf4Xcj3QqHpIwIP Rs3XRlVQKHd5qI7HOmqaVPrELXMYZwL6OrQBC8RGTCtRwqGAN9XXLUXyi4kU6uJEWuSd nA9xwruhPfwGZUkFtALC3fYsap7QZ2ckrXHK6zb28SF76pRomJJ/MgTRduwWDntrOL5S eaO+LDRuNMecENWWEUcjP2rBydr6jlI+l3UCqOdjTlvi9C/LUB53DGTMjJmMO5/BEzpI mpag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ERnunlg4Are2RjzI+mRhVTdhmnhLu7rf9W2UfAXj16A=; b=zAwl59Y1RDs/zz3sXNeA7886IS7GFuAu9+yy7+vy926NnElG/NxFbAyiYBp3C61Cmx 2YOMOLmKF6+CAEWgDKin6nOA0WWc/OQPLLyVdvFXw8NhBvTRZE+hL3mHPGKntTVQT9ml GB/j/sxjOoLUaLfNfKdGbsvrDOurpfTkuS19jg077gcGJAIa6mx71K58jN4tsQmWAW53 BWdHcgOjBLV9UXJ+YAuYS1HgtloBAJBYcgJ1rZeasl12g9udmYa6boi1PJ53jr2AkRh9 7wCSFCLrmTh/L2x49aCujw87Ne9mO71GcvNZyg27llLAHn6KyESa80yyLTAwMBE/kyfg bYfA== X-Gm-Message-State: ANoB5plUdD2Kl04TbXxWglLce1Cxzt1P/KwF4AqDb1W1kOiYfQrhwCRe gnbfa82+9h17qrHPznZoOnw= X-Received: by 2002:adf:ea0d:0:b0:242:b6a:1c9b with SMTP id q13-20020adfea0d000000b002420b6a1c9bmr15565115wrm.59.1671062114938; Wed, 14 Dec 2022 15:55:14 -0800 (PST) Received: from localhost.localdomain (93-42-71-18.ip85.fastwebnet.it. [93.42.71.18]) by smtp.googlemail.com with ESMTPSA id u2-20020adff882000000b00241d21d4652sm4163549wrp.21.2022.12.14.15.55.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Dec 2022 15:55:14 -0800 (PST) From: Christian Marangi To: Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Jonathan Corbet , Pavel Machek , Christian Marangi , "Russell King (Oracle)" , John Crispin , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-leds@vger.kernel.org, Tim Harvey , Alexander Stein , Rasmus Villemoes Subject: [PATCH v7 05/11] leds: trigger: netdev: convert device attr to macro Date: Thu, 15 Dec 2022 00:54:32 +0100 Message-Id: <20221214235438.30271-6-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221214235438.30271-1-ansuelsmth@gmail.com> References: <20221214235438.30271-1-ansuelsmth@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1752236737601927712?= X-GMAIL-MSGID: =?utf-8?q?1752236737601927712?= Convert link tx and rx device attr to a common macro to reduce common code and in preparation for additional attr. Signed-off-by: Christian Marangi --- drivers/leds/trigger/ledtrig-netdev.c | 57 ++++++++------------------- 1 file changed, 16 insertions(+), 41 deletions(-) diff --git a/drivers/leds/trigger/ledtrig-netdev.c b/drivers/leds/trigger/ledtrig-netdev.c index 6872da08676b..dd63cadb896e 100644 --- a/drivers/leds/trigger/ledtrig-netdev.c +++ b/drivers/leds/trigger/ledtrig-netdev.c @@ -189,47 +189,22 @@ static ssize_t netdev_led_attr_store(struct device *dev, const char *buf, return size; } -static ssize_t link_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return netdev_led_attr_show(dev, buf, NETDEV_ATTR_LINK); -} - -static ssize_t link_store(struct device *dev, - struct device_attribute *attr, const char *buf, size_t size) -{ - return netdev_led_attr_store(dev, buf, size, NETDEV_ATTR_LINK); -} - -static DEVICE_ATTR_RW(link); - -static ssize_t tx_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return netdev_led_attr_show(dev, buf, NETDEV_ATTR_TX); -} - -static ssize_t tx_store(struct device *dev, - struct device_attribute *attr, const char *buf, size_t size) -{ - return netdev_led_attr_store(dev, buf, size, NETDEV_ATTR_TX); -} - -static DEVICE_ATTR_RW(tx); - -static ssize_t rx_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - return netdev_led_attr_show(dev, buf, NETDEV_ATTR_RX); -} - -static ssize_t rx_store(struct device *dev, - struct device_attribute *attr, const char *buf, size_t size) -{ - return netdev_led_attr_store(dev, buf, size, NETDEV_ATTR_RX); -} - -static DEVICE_ATTR_RW(rx); +#define DEFINE_NETDEV_TRIGGER(trigger_name, trigger) \ + static ssize_t trigger_name##_show(struct device *dev, \ + struct device_attribute *attr, char *buf) \ + { \ + return netdev_led_attr_show(dev, buf, trigger); \ + } \ + static ssize_t trigger_name##_store(struct device *dev, \ + struct device_attribute *attr, const char *buf, size_t size) \ + { \ + return netdev_led_attr_store(dev, buf, size, trigger); \ + } \ + static DEVICE_ATTR_RW(trigger_name) + +DEFINE_NETDEV_TRIGGER(link, TRIGGER_NETDEV_LINK); +DEFINE_NETDEV_TRIGGER(tx, TRIGGER_NETDEV_TX); +DEFINE_NETDEV_TRIGGER(rx, TRIGGER_NETDEV_RX); static ssize_t interval_show(struct device *dev, struct device_attribute *attr, char *buf)