From patchwork Sun Jul 7 22:32:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 1128754 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="Dq658kTn"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45hk3B0Pzsz9sPV for ; Mon, 8 Jul 2019 08:36:54 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727892AbfGGWfG (ORCPT ); Sun, 7 Jul 2019 18:35:06 -0400 Received: from mail-qk1-f194.google.com ([209.85.222.194]:42172 "EHLO mail-qk1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727820AbfGGWfG (ORCPT ); Sun, 7 Jul 2019 18:35:06 -0400 Received: by mail-qk1-f194.google.com with SMTP id 201so9736274qkm.9; Sun, 07 Jul 2019 15:35:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=1GRslL4EnHGZP4FEUc01VEaloEpJ+EJtnU0AoEc0Vkg=; b=Dq658kTnH+bJmzzKQebxCm6H/b9auU3+xHq6E4Vyg8NWPr8ZkjuE/DSv89Xa+tBDPI fp/KIMEdyPRsjy/+/cCpv79CWzJAjx2eIRmK3P+H/suzHPe8IBYx0NsPvnyo88u/2+bC Vdi6wxkkuJShGaPt/Oy9/O+ycJECF4F2W58NKn9cJumIzij5uYTQBWkghBId/7q9VYL2 3mAYBPoPFcznzz4cvASpU2WK4XBr5lBJWIrZU+S2RJqX0EykEIlR6q8olEk9UcBBpr1M MQcwjFX7FOzwld2aOgSz2QOH61l6Ih4N97WY90JGRIzreDIvld8PRX+wdvacOOGxQHrT DiWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=1GRslL4EnHGZP4FEUc01VEaloEpJ+EJtnU0AoEc0Vkg=; b=ChkDmOXCju1B927M8iVGHQ+vviFD3LzT03AiRC3nq88N5g6Z3h3eqSDKfyHC+EPhIz Qw3Bw5KzJfW3x7Gif1oEYXfFZ7QjCFUKqhvckyqJGefFZbRvLXK1VZ2a6xPcrtt02MyR fksvHXa9K+e8d3BK3LApHaJH3kxBuNdjH933x8AgUD9VnIuC+fVbtVhFUFYLX8Mf9PWr L7zylNQ2ElAtiVjFTb3kqkmhCBcDrFyhBbXcBtjW5ZUxIsip7uQ1ukJKNZ7AJwqIawHT 3tHG87Y7TgNaYRJ0kbyzgbuQzP+E5A3eywKsjD9pj9o3UO/Rczia11SFXt0xTK+xM0Nh //Xw== X-Gm-Message-State: APjAAAVcXKq12saoHucXiqDH6CS8Zs0QIRXJ2TSv9MM+T8Oe6u+prdtk JclGnte5Sli0DiIXQqQM/Jc= X-Google-Smtp-Source: APXvYqz76uLnxjafUBM8ZO38/c1vs0QZRfmgCmsQBNAxgX+a9o7Rr/QQXuIrld/Vmigs4TG7ehRvkw== X-Received: by 2002:a37:a94:: with SMTP id 142mr10923891qkk.89.1562538904833; Sun, 07 Jul 2019 15:35:04 -0700 (PDT) Received: from localhost.localdomain (ppp79-139-233-208.pppoe.spdop.ru. [79.139.233.208]) by smtp.gmail.com with ESMTPSA id p4sm6998453qkb.84.2019.07.07.15.35.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 07 Jul 2019 15:35:04 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Jonathan Hunter , Tomeu Vizoso Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 01/24] PM / devfreq: tegra30: Change irq type to unsigned int Date: Mon, 8 Jul 2019 01:32:40 +0300 Message-Id: <20190707223303.6755-2-digetx@gmail.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190707223303.6755-1-digetx@gmail.com> References: <20190707223303.6755-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org IRQ numbers are always positive, hence the corresponding variable should be unsigned to keep types consistent. This is a minor change that cleans up code a tad more. Suggested-by: Thierry Reding Acked-by: MyungJoo Ham Signed-off-by: Dmitry Osipenko Reviewed-by: Chanwoo Choi --- drivers/devfreq/tegra30-devfreq.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index a6ba75f4106d..a27300f40b0b 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -160,7 +160,7 @@ struct tegra_devfreq { struct tegra_devfreq_device devices[ARRAY_SIZE(actmon_device_configs)]; - int irq; + unsigned int irq; }; struct tegra_actmon_emc_ratio { @@ -618,12 +618,12 @@ static int tegra_devfreq_probe(struct platform_device *pdev) return PTR_ERR(tegra->emc_clock); } - tegra->irq = platform_get_irq(pdev, 0); - if (tegra->irq < 0) { - err = tegra->irq; + err = platform_get_irq(pdev, 0); + if (err < 0) { dev_err(&pdev->dev, "Failed to get IRQ: %d\n", err); return err; } + tegra->irq = err; reset_control_assert(tegra->reset);