bool force_restore);
extern void i915_redisable_vga(struct drm_device *dev);
extern void i915_redisable_vga_power_on(struct drm_device *dev);
-extern bool intel_fbc_enabled(struct drm_device *dev);
-extern void bdw_fbc_sw_flush(struct drm_device *dev, u32 value);
-extern void intel_disable_fbc(struct drm_device *dev);
extern bool ironlake_set_drps(struct drm_device *dev, u8 val);
extern void intel_init_pch_refclk(struct drm_device *dev);
extern void gen6_set_rps(struct drm_device *dev, u8 val);