From patchwork Tue Jan 7 21:53:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 182779 Delivered-To: patch@linaro.org Received: by 2002:ac9:44c4:0:0:0:0:0 with SMTP id t4csp3384172och; Sun, 12 Jan 2020 09:27:52 -0800 (PST) X-Google-Smtp-Source: APXvYqwNjjtBILwA+v08h29EYyR5JT4vjmdQwQHrlSduNfXNxcmrNedvq74ibT/g2tmFKTniPN22 X-Received: by 2002:a17:90a:c983:: with SMTP id w3mr17937134pjt.121.1578848406669; Sun, 12 Jan 2020 09:00:06 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1578848406; cv=none; d=google.com; s=arc-20160816; b=YwwLcoMUXE1DVlAAGUb4yLnKMTqI303v/QS7VM6fu0MdlEDOY67giqOllfzUy1D5lB PiBQ8IwkpCX5XsenzFxHRtTJOM5J4M3mCK6+W6dgoAqL0y9jO6qSS0L587eee+sZxi2z nWi1EHPAyYcT4F0XXrierWuXOBaM9IG6vTqS4xB9FbRMXCNs6ujBZomXkvI8Oio6Zd8p InfC0TH2f6Dfdi+FPOvPGcJ64/PgjTys34n734yba5gXuSmhoyX8q4Q0E8XZMK5RuH6U a7zIAOVuu46rZpG8fdovO1x6cWeP/KPoerMLWUoBiqTbQgi1Ar5ClKs0HicQwFgkMkWK IWsg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:cc:list-subscribe :list-help:list-post:list-archive:list-unsubscribe:list-id :precedence:mime-version:message-id:date:subject:to:from :delivered-to; bh=rAr3t2Kp1HKrVngVU7BbINSfRf+SMzuuZFWMku3Fnf4=; b=euZhdf/TWkV1V+u/rn+YA3Pg7V7qbzQTNn4pp0JoH8t4QLdxwJVdQhwbWhzk/+PVZF uRC8L/r+O9An/MDUm+DrGO6L/3JWrhWlGq5y60plI/StwqWOWjIITLjM5DfNBRUzFqHm 0LDHuMiQryTLn+Z3nOm1cIAmrr8BcmLw8lQKJ1bjNJPQcfs+RAmcw2J4FE5QISKij2QB lYUWuF1oV34euH4lWxlOjegC81NzjvUUYoQiOTNlIr9JwcmRb/072ZqF8sl1IZKLtfE6 50fCcmCmn5eG2jYwGCFt+PjdH/E9+QUTbvJzFV05cAZ6a1jg6x+WgV4qKSeRGgjY4Xpi LyZw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Return-Path: Received: from gabe.freedesktop.org (gabe.freedesktop.org. [131.252.210.177]) by mx.google.com with ESMTPS id bb17si9808703pjb.51.2020.01.12.09.00.06 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Jan 2020 09:00:06 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) client-ip=131.252.210.177; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) 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 A9AF46E13F; Tue, 7 Jan 2020 21:53:35 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.135]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2CB326E13F for ; Tue, 7 Jan 2020 21:53:34 +0000 (UTC) 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 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 X-Provags-ID: V03:K1:D8eyHNwsRIANzNeGG0V8wOYjma+itOWYQpYeJWgvj538rJsgGRg 6vCziyI+PiLEyZMaCIC9PJM8kUnqc4NyfRiggbrSuzw/KeelU8vdisjwEqdBPqqM0l/1Tnh G2ZBa3GIFsWYl0z4vmfiKWI+190d9te4h0TuRxvwWPu2JjgE8NVT2jDsqUHLb3WC8wbKg6H SjKeog6jdsVZOpmj9Z9dQ== X-Spam-Flag: NO 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== 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: Nathan Chancellor , "Lowry Li \(Arm Technology China\)" , dri-devel@lists.freedesktop.org, Arnd Bergmann , linux-kernel@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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(-) -- 2.20.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel Reviewed-by: James Qian Wang (Arm Technology China) 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);