Revert "i915: restore only the mode of this driver on lastclose"

This reverts commit 0a0883c8433c743dad0a4d9ebe2717558f2c209e.

this was in my tree by accident, I meant to rebase it out and
didn't realise in time.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 0 insertions, 16 deletions

diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 96a45c4e9a16..512782728e51 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -264,19 +264,3 @@ void intel_fb_output_poll_changed(struct drm_device *dev)
         drm_i915_private_t *dev_priv = dev->dev_private;
         drm_fb_helper_hotplug_event(&dev_priv->fbdev->helper);
 }
-
-void intel_fb_restore_mode(struct drm_device *dev)
-{
-        drm_i915_private_t *dev_priv = dev->dev_private;
-        int ret, i;
-
-        if (!dev_priv->fbdev)
-                return;
-
-        for (i = 0; i < dev_priv->fbdev->helper.crtc_count; i++) {
-                struct drm_mode_set *mode_set = &dev_priv->fbdev->helper.crtc_info[i].mode_set;
-                ret = drm_crtc_helper_set_config(mode_set);
-                if (ret)
-                        DRM_DEBUG("failed to restore crtc mode\n");
-        }
-}