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drm/i915/dvo: Remove unused panel_wants_dither

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intel_dvo.panel_wants_dither is only set but never used.
We can't do dithering on the gmch side anyway since the
dithering logic is part of the integrated LVDS port and
not available for other output types.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221118105525.27254-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2022-11-18 12:55:17 +02:00
parent d2eae8e98d
commit 4b9cc6efeb
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/i915/display/intel_dvo.c
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@ -118,8 +118,6 @@ struct intel_dvo {
struct intel_dvo_device dev;
struct intel_connector *attached_connector;
bool panel_wants_dither;
};
static struct intel_dvo *enc_to_dvo(struct intel_encoder *encoder)
@ -531,8 +529,6 @@ void intel_dvo_init(struct drm_i915_private *dev_priv)
intel_encoder);
intel_panel_init(intel_connector);
intel_dvo->panel_wants_dither = true;
}
return;