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drm/i915: Backlight setup requires connector so pass it as parameter

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Get rid of saved int_lvds_connector and int_edp_connector in
drm_i915_private.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jani Nikula
2012-10-19 14:51:46 +03:00
committed by Daniel Vetter
parent db1740a0f1
commit 0657b6b111
5 changed files with 8 additions and 21 deletions
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15
drivers/gpu/drm/i915/intel_panel.c
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@@ -416,21 +416,14 @@ static const struct backlight_ops intel_panel_bl_ops = {
.get_brightness = intel_panel_get_brightness,
};
int intel_panel_setup_backlight(struct drm_device *dev)
int intel_panel_setup_backlight(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct backlight_properties props;
struct drm_connector *connector;
intel_panel_init_backlight(dev);
if (dev_priv->int_lvds_connector)
connector = dev_priv->int_lvds_connector;
else if (dev_priv->int_edp_connector)
connector = dev_priv->int_edp_connector;
else
return -ENODEV;
memset(&props, 0, sizeof(props));
props.type = BACKLIGHT_RAW;
props.max_brightness = _intel_panel_get_max_backlight(dev);
@@ -460,9 +453,9 @@ void intel_panel_destroy_backlight(struct drm_device *dev)
backlight_device_unregister(dev_priv->backlight);
}
#else
int intel_panel_setup_backlight(struct drm_device *dev)
int intel_panel_setup_backlight(struct drm_connector *connector)
{
intel_panel_init_backlight(dev);
intel_panel_init_backlight(connector->dev);
return 0;
}