From patchwork Thu Sep 8 13:58:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Lezcano X-Patchwork-Id: 75799 Delivered-To: patch@linaro.org Received: by 10.140.106.11 with SMTP id d11csp859276qgf; Thu, 8 Sep 2016 06:58:36 -0700 (PDT) X-Received: by 10.98.157.140 with SMTP id a12mr58289870pfk.75.1473343116622; Thu, 08 Sep 2016 06:58:36 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 3si1056582paf.204.2016.09.08.06.58.36; Thu, 08 Sep 2016 06:58:36 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758247AbcIHN6d (ORCPT + 27 others); Thu, 8 Sep 2016 09:58:33 -0400 Received: from mail-wm0-f44.google.com ([74.125.82.44]:37838 "EHLO mail-wm0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758141AbcIHN6b (ORCPT ); Thu, 8 Sep 2016 09:58:31 -0400 Received: by mail-wm0-f44.google.com with SMTP id w12so90975035wmf.0 for ; Thu, 08 Sep 2016 06:58:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=xp1pXNFPOHMV/9fBwPQKqGSPwjXCoro2h1hUU6mDM8o=; b=TQ4F/v1DLGSOooLhHRADT3POxM9Mi42Al94iCKt4s5nWvFNd/7ddf5gljoKcxP78nP N6iRHVWElFQfi32vxUaZb/OniBq33jjama315V6C/T9Go3YPzOUWdwPO6CrmZ1Iov+7N CVbYE+XnpWsGqnaD5UBnFSKAlOK1SXMXYp6c4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=xp1pXNFPOHMV/9fBwPQKqGSPwjXCoro2h1hUU6mDM8o=; b=gNSfYEn07YJmOCqm7RU/pLGvZIrhdRRR1+fk5b0F5iP/GO2mU3MGe8VXrnXERhUSyO JiO9kouPW0uLqQfNNz7IjGoR3p6kl+rT7L3ha6P8sSfmmzn6OyVDpVMwNJyGrWWw8zbO frHQA7x6P8uXQbdJFbqjdyNRmHnn5f5l4UWV2qAWM/kWxR9cghDxrwkYEJvt5l/IcZF1 SUwaSfqdeVG6yAzLAIvvhESsnscRZDTdgqGzNVhsUpHKGSL45LuiD1ZM/df1QybSx5IT +YWBsGTmlEHPx++OpEHLpAHvMUFbddJ8+O31iAvZZXL1QOzYX764ue/lugu/xI0AIPO+ kp9w== X-Gm-Message-State: AE9vXwMlAGWMtVe+DdOwOMAig9bP5eG3x5j2THdKU1/PGoXQ1iUItoJM6Maa6+igSR6zMbhV X-Received: by 10.194.20.65 with SMTP id l1mr53238762wje.71.1473343110309; Thu, 08 Sep 2016 06:58:30 -0700 (PDT) Received: from localhost.localdomain (lft31-1-88-121-166-205.fbx.proxad.net. [88.121.166.205]) by smtp.gmail.com with ESMTPSA id e12sm9803270wmg.17.2016.09.08.06.58.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 08 Sep 2016 06:58:29 -0700 (PDT) From: Daniel Lezcano To: joel@jms.id.au Cc: tglx@linutronix.de, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] clocksource/drivers/moxart: Replace setup_irq by request_irq Date: Thu, 8 Sep 2016 15:58:09 +0200 Message-Id: <1473343090-29208-1-git-send-email-daniel.lezcano@linaro.org> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Save memory space and line of code by replacing setup_irq by request_irq. Signed-off-by: Daniel Lezcano --- drivers/clocksource/moxart_timer.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) -- 1.9.1 Acked-by: Joel Stanley diff --git a/drivers/clocksource/moxart_timer.c b/drivers/clocksource/moxart_timer.c index ad2bead9..cba25b7 100644 --- a/drivers/clocksource/moxart_timer.c +++ b/drivers/clocksource/moxart_timer.c @@ -79,7 +79,6 @@ struct moxart_timer { unsigned int t1_enable_val; unsigned int count_per_tick; struct clock_event_device clkevt; - struct irqaction act; }; static inline struct moxart_timer *to_moxart(struct clock_event_device *evt) @@ -201,10 +200,6 @@ static int __init moxart_timer_init(struct device_node *node) timer->clkevt.set_next_event = moxart_clkevt_next_event; timer->clkevt.cpumask = cpumask_of(0); timer->clkevt.irq = irq; - timer->act.name = node->name; - timer->act.flags = IRQF_TIMER; - timer->act.handler = moxart_timer_interrupt; - timer->act.dev_id = &timer->clkevt; ret = clocksource_mmio_init(timer->base + TIMER2_BASE + REG_COUNT, "moxart_timer", pclk, 200, 32, @@ -214,7 +209,8 @@ static int __init moxart_timer_init(struct device_node *node) return ret; } - ret = setup_irq(irq, &timer->act); + ret = request_irq(irq, moxart_timer_interrupt, IRQF_TIMER, + node->name, &timer->clkevt); if (ret) { pr_err("%s: setup_irq failed\n", node->full_name); return ret;