From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 68E1EC33C9E for ; Tue, 7 Jan 2020 21:53:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4139A2072A for ; Tue, 7 Jan 2020 21:53:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727341AbgAGVxg (ORCPT ); Tue, 7 Jan 2020 16:53:36 -0500 Received: from mout.kundenserver.de ([212.227.126.135]:50429 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726462AbgAGVxg (ORCPT ); Tue, 7 Jan 2020 16:53:36 -0500 Received: from threadripper.lan ([149.172.19.189]) by mrelayeu.kundenserver.de (mreue011 [212.227.15.129]) with ESMTPA (Nemesis) id 1MirX2-1jIUBC2F1g-00esF5; Tue, 07 Jan 2020 22:53:30 +0100 From: Arnd Bergmann To: "james qian wang (Arm Technology China)" , Liviu Dudau , Mihail Atanassov , Brian Starkey , David Airlie , Daniel Vetter Cc: Arnd Bergmann , Nathan Chancellor , "Lowry Li (Arm Technology China)" , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/komeda: mark PM functions as __maybe_unused Date: Tue, 7 Jan 2020 22:53:19 +0100 Message-Id: <20200107215327.1579195-1-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:D8eyHNwsRIANzNeGG0V8wOYjma+itOWYQpYeJWgvj538rJsgGRg 6vCziyI+PiLEyZMaCIC9PJM8kUnqc4NyfRiggbrSuzw/KeelU8vdisjwEqdBPqqM0l/1Tnh G2ZBa3GIFsWYl0z4vmfiKWI+190d9te4h0TuRxvwWPu2JjgE8NVT2jDsqUHLb3WC8wbKg6H SjKeog6jdsVZOpmj9Z9dQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:C+o2XHhMGVM=:aw5Orf3a/sc1UBMpxULWVP NTnPwMOPHcBQ2weTAjOQak9b3mjkPc05hxxIhhvGR9RJSWDX0Om8NvNVKtH+IlDCz8v2/Zu4f Dh/Cv39/BEUumuxi75rj4MANmLHe/18th0AeSTVOlgk1TlOg2I9LDW7oGeb2GYlgBZSmOM5n5 WCxsik229m/4FTzofAk5tL9WGp8FOkZkSUepiIEWMtcdYtbqDaw0E6Z8sKUPoJQFOEYtxIJ+g w4ActcFhG6EGXxwv6vq4U7hMOFH4Gf1XPMHvoSn5Bv2zp+FBMzrIQMb1B2As/Sb3CzGOwi5tO 7/3RfGhnFvfvkJ+tFhrAVWrIdxZ5EoFvvDae1eWaMP35K1D/N16Nhe1OJ5Rp27i8ZQqi+VOR9 hP38Vl2U7rIFd8fIwijV3+sV2e8S/6J0eYn9V9nHOT7Gl5Qdo/kx2qW7TThlcnOw4521FebTa Mf+ZtMHB7mFztLkpEFo6XHgy+lqoEkW0TcJwgzQJB7NjEiC2dnqJPq/XWtvsgFa+0uQlCzeV2 ZJnMJw5A+M/i4k2jNYm2ikXss5aE2uNQND5WOTwRqA60CZ51kRB13k/c4OptNoB8n95tcduQ8 CW5Uevr0LP6n5+7xLxSICffAkbqZh4yJnvx6I5wTqB/7V/Hzf4nTA0FipDj7JlDYSeOWhd34X UPc35SlyvkuJ/PuVDjmA9UwdCkXPPvzUkPwGtfD9vLmEyO6hGK5Xuf1Tmn82iXVcLMEEtV/Sx MQiWrpV6xhGAtADMlxZi0TyIc3Q2AfkwOy+oNMkMlVFVCpy0WnwVyK90idOOjvrBMuhqhF4k9 FzT73UCzS+/P5jMrXfLMrXmbctDc2xIs+vNy28bgdGMN8sx6hSX1ZDgiavIiJhP1r14Z8PWOR m1ZUb+z5VbMqSLbqVUcA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Without this, we get a couple of warnings when CONFIG_PM is disabled: drivers/gpu/drm/arm/display/komeda/komeda_drv.c:156:12: error: 'komeda_rt_pm_resume' defined but not used [-Werror=unused-function] static int komeda_rt_pm_resume(struct device *dev) ^~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/arm/display/komeda/komeda_drv.c:149:12: error: 'komeda_rt_pm_suspend' defined but not used [-Werror=unused-function] static int komeda_rt_pm_suspend(struct device *dev) ^~~~~~~~~~~~~~~~~~~~ Fixes: efb465088518 ("drm/komeda: Add runtime_pm support") Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c index ea5cd1e17304..e7933930a657 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c @@ -146,14 +146,14 @@ static const struct of_device_id komeda_of_match[] = { MODULE_DEVICE_TABLE(of, komeda_of_match); -static int komeda_rt_pm_suspend(struct device *dev) +static int __maybe_unused komeda_rt_pm_suspend(struct device *dev) { struct komeda_drv *mdrv = dev_get_drvdata(dev); return komeda_dev_suspend(mdrv->mdev); } -static int komeda_rt_pm_resume(struct device *dev) +static int __maybe_unused komeda_rt_pm_resume(struct device *dev) { struct komeda_drv *mdrv = dev_get_drvdata(dev); -- 2.20.0