From patchwork Tue Mar 24 12:15:52 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 6087471 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 06141BF90F for ; Wed, 25 Mar 2015 03:21:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3C74E2037F for ; Wed, 25 Mar 2015 03:21:15 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 55CA220381 for ; Wed, 25 Mar 2015 03:21:14 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 40989720C2; Tue, 24 Mar 2015 20:20:56 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by gabe.freedesktop.org (Postfix) with ESMTP id AE7186E6BF for ; Tue, 24 Mar 2015 05:17:00 -0700 (PDT) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id t2OCGv9S007826; Tue, 24 Mar 2015 07:16:57 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id t2OCGuoA003470; Tue, 24 Mar 2015 07:16:56 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Tue, 24 Mar 2015 07:16:56 -0500 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id t2OCGCXk032032; Tue, 24 Mar 2015 07:16:55 -0500 From: Tomi Valkeinen To: Subject: [PATCH 35/36] drm/omap: add hibernation callbacks Date: Tue, 24 Mar 2015 14:15:52 +0200 Message-ID: <1427199353-4412-36-git-send-email-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.3.3 In-Reply-To: <1427199353-4412-1-git-send-email-tomi.valkeinen@ti.com> References: <1427199353-4412-1-git-send-email-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 24 Mar 2015 20:20:48 -0700 Cc: Tomi Valkeinen , Grygorii Strashko , Laurent Pinchart X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Grygorii Strashko Setting a dev_pm_ops suspend/resume pair but not a set of hibernation functions means those pm functions will not be called upon hibernation. Fix this by using SIMPLE_DEV_PM_OPS, which appropriately assigns the suspend and hibernation handlers and move omap_drm_suspend/omap_drm_resume under CONFIG_PM_SLEEP to avoid build warnings. Signed-off-by: Grygorii Strashko [tomi.valkeinen@ti.com: fix conflict, clean up description] Signed-off-by: Tomi Valkeinen --- drivers/gpu/drm/omapdrm/omap_drv.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index c6980985884b..94920d47e3b6 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -707,6 +707,7 @@ static int pdev_remove(struct platform_device *device) return 0; } +#ifdef CONFIG_PM_SLEEP static int omap_drm_suspend(struct device *dev) { struct drm_device *drm_dev = dev_get_drvdata(dev); @@ -724,20 +725,14 @@ static int omap_drm_resume(struct device *dev) return omap_gem_resume(dev); } - -#ifdef CONFIG_PM -static const struct dev_pm_ops omapdrm_pm_ops = { - .suspend = omap_drm_suspend, - .resume = omap_drm_resume, -}; #endif +static SIMPLE_DEV_PM_OPS(omapdrm_pm_ops, omap_drm_suspend, omap_drm_resume); + static struct platform_driver pdev = { .driver = { .name = DRIVER_NAME, -#ifdef CONFIG_PM .pm = &omapdrm_pm_ops, -#endif }, .probe = pdev_probe, .remove = pdev_remove,