Lines Matching defs:dev_priv
22 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
24 dev_priv->backlight_enabled = true;
25 dev_priv->ops->backlight_set(dev, dev_priv->backlight_level);
30 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
32 dev_priv->backlight_enabled = false;
33 dev_priv->ops->backlight_set(dev, 0);
38 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
40 dev_priv->backlight_level = v;
41 if (dev_priv->backlight_enabled)
42 dev_priv->ops->backlight_set(dev, v);
48 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
50 if (dev_priv->ops->backlight_get)
51 return dev_priv->ops->backlight_get(dev);
53 return dev_priv->backlight_level;
76 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
80 dev_priv->backlight_enabled = true;
81 dev_priv->backlight_level = 100;
83 ret = dev_priv->ops->backlight_init(dev);
89 dev_priv->ops->backlight_name);
94 props.brightness = dev_priv->backlight_level;
98 dev_priv->backlight_device =
99 backlight_device_register(dev_priv->ops->backlight_name,
102 if (IS_ERR(dev_priv->backlight_device))
103 return PTR_ERR(dev_priv->backlight_device);
112 struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
114 if (dev_priv->backlight_device)
115 backlight_device_unregister(dev_priv->backlight_device);