1 files changed, 3 insertions, 87 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index 54f8f074822f..d5586cc75163 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -125,7 +125,9 @@ static int exynos_drm_fbdev_create(struct drm_fb_helper *helper,
         }
 
         size = mode_cmd.pitches[0] * mode_cmd.height;
-        exynos_gem_obj = exynos_drm_gem_create(dev, size);
+
+        /* 0 means to allocate physically continuous memory */
+        exynos_gem_obj = exynos_drm_gem_create(dev, 0, size);
         if (IS_ERR(exynos_gem_obj)) {
                 ret = PTR_ERR(exynos_gem_obj);
                 goto out;
@@ -314,89 +316,3 @@ void exynos_drm_fbdev_restore_mode(struct drm_device *dev)
 
         drm_fb_helper_restore_fbdev_mode(private->fb_helper);
 }
-
-int exynos_drm_fbdev_reinit(struct drm_device *dev)
-{
-        struct exynos_drm_private *private = dev->dev_private;
-        struct drm_fb_helper *fb_helper;
-        int ret;
-
-        if (!private)
-                return -EINVAL;
-
-        /*
-         * if all sub drivers were unloaded then num_connector is 0
-         * so at this time, the framebuffers also should be destroyed.
-         */
-        if (!dev->mode_config.num_connector) {
-                exynos_drm_fbdev_fini(dev);
-                return 0;
-        }
-
-        fb_helper = private->fb_helper;
-
-        if (fb_helper) {
-                struct list_head temp_list;
-
-                INIT_LIST_HEAD(&temp_list);
-
-                /*
-                 * fb_helper is reintialized but kernel fb is reused
-                 * so kernel_fb_list need to be backuped and restored
-                 */
-                if (!list_empty(&fb_helper->kernel_fb_list))
-                        list_replace_init(&fb_helper->kernel_fb_list,
-                                        &temp_list);
-
-                drm_fb_helper_fini(fb_helper);
-
-                ret = drm_fb_helper_init(dev, fb_helper,
-                                dev->mode_config.num_crtc, MAX_CONNECTOR);
-                if (ret < 0) {
-                        DRM_ERROR("failed to initialize drm fb helper\n");
-                        return ret;
-                }
-
-                if (!list_empty(&temp_list))
-                        list_replace(&temp_list, &fb_helper->kernel_fb_list);
-
-                ret = drm_fb_helper_single_add_all_connectors(fb_helper);
-                if (ret < 0) {
-                        DRM_ERROR("failed to add fb helper to connectors\n");
-                        goto err;
-                }
-
-                ret = drm_fb_helper_initial_config(fb_helper, PREFERRED_BPP);
-                if (ret < 0) {
-                        DRM_ERROR("failed to set up hw configuration.\n");
-                        goto err;
-                }
-        } else {
-                /*
-                 * if drm_load() failed whem drm load() was called prior
-                 * to specific drivers, fb_helper must be NULL and so
-                 * this fuction should be called again to re-initialize and
-                 * re-configure the fb helper. it means that this function
-                 * has been called by the specific drivers.
-                 */
-                ret = exynos_drm_fbdev_init(dev);
-        }
-
-        return ret;
-
-err:
-        /*
-         * if drm_load() failed when drm load() was called prior
-         * to specific drivers, the fb_helper must be NULL and so check it.
-         */
-        if (fb_helper)
-                drm_fb_helper_fini(fb_helper);
-
-        return ret;
-}
-
-MODULE_AUTHOR("Inki Dae <inki.dae@samsung.com>");
-MODULE_AUTHOR("Joonyoung Shim <jy0922.shim@samsung.com>");
-MODULE_AUTHOR("Seung-Woo Kim <sw0312.kim@samsung.com>");
-MODULE_DESCRIPTION("Samsung SoC DRM FBDEV Driver");
-MODULE_LICENSE("GPL");