extern void intel_engine_init_hangcheck(struct intel_engine_cs *engine);
extern void intel_hangcheck_init(struct drm_i915_private *dev_priv);
-extern unsigned long i915_chipset_val(struct drm_i915_private *dev_priv);
-extern unsigned long i915_mch_val(struct drm_i915_private *dev_priv);
-extern unsigned long i915_gfx_val(struct drm_i915_private *dev_priv);
-extern void i915_update_gfx_val(struct drm_i915_private *dev_priv);
int vlv_force_gfx_clock(struct drm_i915_private *dev_priv, bool on);
u32 intel_calculate_mcr_s_ss_select(struct drm_i915_private *dev_priv);
extern void intel_display_resume(struct drm_device *dev);
extern void i915_redisable_vga(struct drm_i915_private *dev_priv);
extern void i915_redisable_vga_power_on(struct drm_i915_private *dev_priv);
-extern bool ironlake_set_drps(struct drm_i915_private *dev_priv, u8 val);
extern void intel_init_pch_refclk(struct drm_i915_private *dev_priv);
-extern int intel_set_rps(struct drm_i915_private *dev_priv, u8 val);
-extern void intel_rps_mark_interactive(struct drm_i915_private *i915,
- bool interactive);
-extern bool intel_set_memory_cxsr(struct drm_i915_private *dev_priv,
- bool enable);
int i915_reg_read_ioctl(struct drm_device *dev, void *data,
struct drm_file *file);
u32 intel_get_cagf(struct drm_i915_private *dev_priv, u32 rpstat1);
+unsigned long i915_chipset_val(struct drm_i915_private *dev_priv);
+unsigned long i915_mch_val(struct drm_i915_private *dev_priv);
+unsigned long i915_gfx_val(struct drm_i915_private *dev_priv);
+void i915_update_gfx_val(struct drm_i915_private *dev_priv);
+
+bool ironlake_set_drps(struct drm_i915_private *dev_priv, u8 val);
+int intel_set_rps(struct drm_i915_private *dev_priv, u8 val);
+void intel_rps_mark_interactive(struct drm_i915_private *i915, bool interactive);
+bool intel_set_memory_cxsr(struct drm_i915_private *dev_priv, bool enable);
#endif /* __INTEL_PM_H__ */