From d3849eded23e6c78b19acc1a3a7811a01d2f541d Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu, 23 Sep 2010 22:12:23 +0100
Subject: [PATCH] drm/i915: Remove unused dev_priv->panel_wants_dither
This is now private to the DVO connector, remove it from the main device
private.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
drivers/gpu/drm/i915/i915_drv.h | 1 -
drivers/gpu/drm/i915/intel_lvds.c | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index ac41ca1157a5..a5aa11fbb68a 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -328,7 +328,6 @@ typedef struct drm_i915_private {
/* LVDS info */
int backlight_level; /* restore backlight to this value */
- bool panel_wants_dither;
struct drm_display_mode *panel_fixed_mode;
struct drm_display_mode *lfp_lvds_vbt_mode; /* if any */
struct drm_display_mode *sdvo_lvds_vbt_mode; /* if any */
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index e1f6e05169f6..1317731bc8ed 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -229,7 +229,7 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
/* Make sure pre-965s set dither correctly */
if (INTEL_INFO(dev)->gen < 4) {
- if (dev_priv->panel_wants_dither || dev_priv->lvds_dither)
+ if (dev_priv->lvds_dither)
pfit_control |= PANEL_8TO6_DITHER_ENABLE;
}
--
GitLab