Received: by 10.223.185.116 with SMTP id b49csp1124710wrg; Fri, 23 Feb 2018 12:21:31 -0800 (PST) X-Google-Smtp-Source: AH8x224YyzDmbjHUxUlBjq0Qh1FCK6kJalXO3S6K5kXh2H6jWD+6D/0GDYljXZ2lB6Nvc1JwSs1g X-Received: by 10.99.151.74 with SMTP id d10mr2338091pgo.350.1519417291012; Fri, 23 Feb 2018 12:21:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519417290; cv=none; d=google.com; s=arc-20160816; b=w9VSANQYEopHzxctSO0BcsIbhL1hTH9crcBoB0wXNLfs4y82afWTmUkqu/EQm46tUS JYUtKUGeSt7eRSkyUzJnMcotGcR07O/C9wakEfQvdRvyBB86xWwp5TGHP8dha3iXdRSe ClgXWPaUoi3UPecd8dvHCX3y1uFvaBNjf9NKWaOktcjSjAtPX2YT6Ls3l1x9ALoLp1/I PkOkhP1ofu7eVOUQjqGL6wLwm8W42q3eyZlqKVABBFKx4uSRqOHyH0+hV0OGqihfW3Xh JvLLu3uLHB7IpAwDtcNUvGPzuq0tN3uZOLfBWtdc+pt1oSDg35OVKqK0zkUHRBCIqcll d+GQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=19hXn8mEQ1F11MjN0JLWUAacC0hEeAun2msoTTxN2+8=; b=NJnG5HXKf3/FNbH2RGwQ6A3ExqmAjD3sVQs2Ia+PnhRkmX3knG3CrSBYnx6zOah2mT 4llPhg/YYeLQF39xhbzs8jJxt6rDyGdaN7g3kRM8y5w6E7TlWGYyhuTqgRCeXcDDJZHs 0Q8YUFZJH4EWvpQbVut2hgu6Ibepy57801CsZYJL/pyIKza8QGbxsfPxf/elcbRNJwsh ic1Fjc7XgkjkEO86RlyUCxoFlMU7fPP3p8A9qRWWu+EAnUYpbcdcNLaT/QI7Qkc0bmJN +dTIOAhnJi5CTMkp/7jguDqKOR6bGY/WMQrG197icK/M0GVPeywCQikMemYGfC8oRhFN SEyQ== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h2si1889633pgf.161.2018.02.23.12.21.16; Fri, 23 Feb 2018 12:21:30 -0800 (PST) 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; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932543AbeBWUUi (ORCPT + 99 others); Fri, 23 Feb 2018 15:20:38 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:39542 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753760AbeBWSjH (ORCPT ); Fri, 23 Feb 2018 13:39:07 -0500 Received: from localhost (LFbn-1-12258-90.w90-92.abo.wanadoo.fr [90.92.71.90]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 4F32D1175; Fri, 23 Feb 2018 18:39:06 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arnd Bergmann , Mark Brown Subject: [PATCH 4.4 137/193] ASoC: rockchip: use __maybe_unused to hide st_irq_syscfg_resume Date: Fri, 23 Feb 2018 19:26:10 +0100 Message-Id: <20180223170347.263000474@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170325.997716448@linuxfoundation.org> References: <20180223170325.997716448@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann commit d8fc2198aab117a4bc16ee305caef19c4c7e7f5c upstream. The rockchip spdif driver uses SIMPLE_DEV_PM_OPS to conditionally set its power management functions, but we get a warning about rk_spdif_runtime_resume being unused when CONFIG_PM is not set: sound/soc/rockchip/rockchip_spdif.c:67:12: error: 'rk_spdif_runtime_resume' defined but not used [-Werror=unused-function] This adds a __maybe_unused annotation so the compiler knows it can silently drop it instead of warning. Signed-off-by: Arnd Bergmann Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/rockchip/rockchip_spdif.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/sound/soc/rockchip/rockchip_spdif.c +++ b/sound/soc/rockchip/rockchip_spdif.c @@ -54,7 +54,7 @@ static const struct of_device_id rk_spdi }; MODULE_DEVICE_TABLE(of, rk_spdif_match); -static int rk_spdif_runtime_suspend(struct device *dev) +static int __maybe_unused rk_spdif_runtime_suspend(struct device *dev) { struct rk_spdif_dev *spdif = dev_get_drvdata(dev); @@ -64,7 +64,7 @@ static int rk_spdif_runtime_suspend(stru return 0; } -static int rk_spdif_runtime_resume(struct device *dev) +static int __maybe_unused rk_spdif_runtime_resume(struct device *dev) { struct rk_spdif_dev *spdif = dev_get_drvdata(dev); int ret;