From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: [PATCH] drm/exynos: dp: remove suspend/resume functions Date: Wed, 30 Sep 2015 20:21:19 +0900 Message-ID: <1443612079-28094-1-git-send-email-inki.dae@samsung.com> Return-path: Received: from mailout2.samsung.com ([203.254.224.25]:37048 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756104AbbI3LVW (ORCPT ); Wed, 30 Sep 2015 07:21:22 -0400 Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NVH01RV3M7KPTB0@mailout2.samsung.com> for linux-samsung-soc@vger.kernel.org; Wed, 30 Sep 2015 20:21:20 +0900 (KST) Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: dri-devel@lists.freedesktop.org Cc: linux-samsung-soc@vger.kernel.org, jg1.han@samsung.com, Inki Dae This patch removes unnecessary pm suspend/resume functions. All kms sub drivers will be controlled by top of Exynos drm driver and connector dpms so these sub drivers shouldn't have their own pm interfaces. Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_dp_core.c | 23 ----------------------- 1 file changed, 23 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c index d66ade0..124fb9a 100644 --- a/drivers/gpu/drm/exynos/exynos_dp_core.c +++ b/drivers/gpu/drm/exynos/exynos_dp_core.c @@ -1383,28 +1383,6 @@ static int exynos_dp_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM_SLEEP -static int exynos_dp_suspend(struct device *dev) -{ - struct exynos_dp_device *dp = dev_get_drvdata(dev); - - exynos_dp_disable(&dp->encoder); - return 0; -} - -static int exynos_dp_resume(struct device *dev) -{ - struct exynos_dp_device *dp = dev_get_drvdata(dev); - - exynos_dp_enable(&dp->encoder); - return 0; -} -#endif - -static const struct dev_pm_ops exynos_dp_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(exynos_dp_suspend, exynos_dp_resume) -}; - static const struct of_device_id exynos_dp_match[] = { { .compatible = "samsung,exynos5-dp" }, {}, @@ -1417,7 +1395,6 @@ struct platform_driver dp_driver = { .driver = { .name = "exynos-dp", .owner = THIS_MODULE, - .pm = &exynos_dp_pm_ops, .of_match_table = exynos_dp_match, }, }; -- 1.9.1