From patchwork Fri Dec 6 06:47:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11275757 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5D6AE14BD for ; Fri, 6 Dec 2019 08:18:35 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 462012467A for ; Fri, 6 Dec 2019 08:18:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 462012467A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BA26D6F997; Fri, 6 Dec 2019 08:17:42 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from huawei.com (szxga06-in.huawei.com [45.249.212.32]) by gabe.freedesktop.org (Postfix) with ESMTPS id A1B426E9EE for ; Fri, 6 Dec 2019 06:53:11 +0000 (UTC) Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 5006FFFC772847A8BCAD; Fri, 6 Dec 2019 14:53:08 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.439.0; Fri, 6 Dec 2019 14:52:59 +0800 From: YueHaibing To: , , , Subject: [PATCH -next] drm/tegra: sor: Fix unused function warnings Date: Fri, 6 Dec 2019 14:47:41 +0800 Message-ID: <20191206064741.23432-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected X-Mailman-Approved-At: Fri, 06 Dec 2019 08:17:34 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, YueHaibing , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" drivers/gpu/drm/tegra/sor.c:3984:12: warning: 'tegra_sor_resume' defined but not used [-Wunused-function] drivers/gpu/drm/tegra/sor.c:3970:12: warning: 'tegra_sor_suspend' defined but not used [-Wunused-function] drivers/gpu/drm/tegra/sor.c:3937:12: warning: 'tegra_sor_runtime_resume' defined but not used [-Wunused-function] drivers/gpu/drm/tegra/sor.c:3915:12: warning: 'tegra_sor_runtime_suspend' defined but not used [-Wunused-function] Mark these functions as __maybe_unused so gcc can drop them silently. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/gpu/drm/tegra/sor.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index a68d3b3..69b9ebe 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -3912,7 +3912,7 @@ static int tegra_sor_remove(struct platform_device *pdev) return 0; } -static int tegra_sor_runtime_suspend(struct device *dev) +static int __maybe_unused tegra_sor_runtime_suspend(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err; @@ -3934,7 +3934,7 @@ static int tegra_sor_runtime_suspend(struct device *dev) return 0; } -static int tegra_sor_runtime_resume(struct device *dev) +static int __maybe_unused tegra_sor_runtime_resume(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err; @@ -3967,7 +3967,7 @@ static int tegra_sor_runtime_resume(struct device *dev) return 0; } -static int tegra_sor_suspend(struct device *dev) +static int __maybe_unused tegra_sor_suspend(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err; @@ -3981,7 +3981,7 @@ static int tegra_sor_suspend(struct device *dev) return 0; } -static int tegra_sor_resume(struct device *dev) +static int __maybe_unused tegra_sor_resume(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err;