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 e71e331..e0b085b 100644 (file)
--- 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");