drm/i915: Remove save/restore logic from intel_crtc_set_config()

This is no longer necessary since we only update the staged config on
successfull modeset. The new configuration is stored in an atomic state
struct which is freed in case of failure.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ander Conselvan de Oliveira 2015-04-21 17:13:16 +03:00 • committed by Daniel Vetter
commit 7cbf41d610
2 changed files with 6 additions and 116 deletions