From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Date: Mon, 1 Jun 2015 15:04:50 +0000 (-0300)
Subject: drm/exynos: don't disable unused functions at init
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bbcf7bd6406e4aee0379ecca4f160215fefec7e2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

drm/exynos: don't disable unused functions at init

Everything starts disabled so we don't really need to disable anything.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
Tested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index e71e331f0188..e0b085b4bdfa 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -275,9 +275,6 @@ int exynos_drm_fbdev_init(struct drm_device *dev)
 
 	}
 
-	/* disable all the possible outputs/crtcs before entering KMS mode */
-	drm_helper_disable_unused_functions(dev);
-
 	ret = drm_fb_helper_initial_config(helper, PREFERRED_BPP);
 	if (ret < 0) {
 		DRM_ERROR("failed to set up hw configuration.\n");