From patchwork Fri Dec 11 19:47:36 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 11971473 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 893AAC4361B for ; Mon, 14 Dec 2020 08:17:57 +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 01741207A5 for ; Mon, 14 Dec 2020 08:17:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 01741207A5 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org 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 695816E07F; Mon, 14 Dec 2020 08:17:41 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 978566E203 for ; Fri, 11 Dec 2020 19:47:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:In-Reply-To:References; bh=HBfnftZnbBrqQ2L8AVQLmkUI6WPMZLgfMtK+X7BxoY8=; b=HhzXululOSOrfvp/5YAOmPtSYq Kknf7NDUIJ8zqpvoHdy/Sj9Qsqc6FB0Kzf9iV9JR+K72F2AuOAVD2FzdsSzP/0rZxWImjIFDbY9YD EZYIe8VF0oTe/fPNAzMvQShkoFkY7kGDl8sAl2q6A4WWSS2VsE/JMijPnamd030yjtG5Ecr+ii4Of WQ8mfaiiYZ3ZptXiLmYi9BHV4Ymno7gPWn6n+FqeRTMIvJS/UVZKqjuY6CceaOtD8iG9TzTrULsgA ibXM0NsfbXMgqMWvaDqZbnFZfPUN5JAvny0SyF3khm2I10p6gDDNwl6HjJEbY02KcM7JBvKLVRZuN 0B/t38Xg==; Received: from [2601:1c0:6280:3f0::1494] (helo=smtpauth.infradead.org) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1knoOD-0008PD-Te; Fri, 11 Dec 2020 19:47:42 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Subject: [PATCH -next] drm/rockchip: cdn-dp-core: fix function not used when not PM_SLEEP Date: Fri, 11 Dec 2020 11:47:36 -0800 Message-Id: <20201211194736.7908-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 14 Dec 2020 08:17:41 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , Randy Dunlap , Sandy Huang , dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Fix build warning when CONFIG_PM_SLEEP is not enabled. ../drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: ‘cdn_dp_resume’ defined but not used [-Wunused-function] static int cdn_dp_resume(struct device *dev) Fixes: 7c49abb4c2f8 ("drm/rockchip: cdn-dp-core: Make cdn_dp_core_suspend/resume static") Signed-off-by: Randy Dunlap Cc: Sandy Huang Cc: Heiko Stübner Cc: dri-devel@lists.freedesktop.org Cc: David Airlie Cc: Daniel Vetter --- drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 ++ 1 file changed, 2 insertions(+) --- linux-next-20201210.orig/drivers/gpu/drm/rockchip/cdn-dp-core.c +++ linux-next-20201210/drivers/gpu/drm/rockchip/cdn-dp-core.c @@ -1121,6 +1121,7 @@ static int cdn_dp_suspend(struct device return ret; } +#ifdef CONFIG_PM_SLEEP static int cdn_dp_resume(struct device *dev) { struct cdn_dp_device *dp = dev_get_drvdata(dev); @@ -1133,6 +1134,7 @@ static int cdn_dp_resume(struct device * return 0; } +#endif static int cdn_dp_probe(struct platform_device *pdev) {