173 struct intel_overlay {  struct
189 	void (*flip_tail)(struct intel_overlay *);  argument
193 intel_overlay_map_regs(struct intel_overlay *overlay)  in intel_overlay_map_regs()
207 static void intel_overlay_unmap_regs(struct intel_overlay *overlay,  in intel_overlay_unmap_regs()
214 static int intel_overlay_do_wait_request(struct intel_overlay *overlay,  in intel_overlay_do_wait_request()
216 					 void (*tail)(struct intel_overlay *))  in intel_overlay_do_wait_request()  argument
287 static int intel_overlay_on(struct intel_overlay *overlay)  in intel_overlay_on()
331 static int intel_overlay_continue(struct intel_overlay *overlay,  in intel_overlay_continue()
374 static void intel_overlay_release_old_vid_tail(struct intel_overlay *overlay)  in intel_overlay_release_old_vid_tail()
384 static void intel_overlay_off_tail(struct intel_overlay *overlay)  in intel_overlay_off_tail()
401 static int intel_overlay_off(struct intel_overlay *overlay)  in intel_overlay_off()
442 static int intel_overlay_recover_from_interrupt(struct intel_overlay *overlay)  in intel_overlay_recover_from_interrupt()
466 static int intel_overlay_release_old_vid(struct intel_overlay *overlay)  in intel_overlay_release_old_vid()
628 static bool update_scaling_factors(struct intel_overlay *overlay,  in update_scaling_factors()
685 static void update_colorkey(struct intel_overlay *overlay,  in update_colorkey()
759 static int intel_overlay_do_put_image(struct intel_overlay *overlay,  in intel_overlay_do_put_image()
865 int intel_overlay_switch_off(struct intel_overlay *overlay)  in intel_overlay_switch_off()
897 static int check_overlay_possible_on_crtc(struct intel_overlay *overlay,  in check_overlay_possible_on_crtc()
913 static void update_pfit_vscale_ratio(struct intel_overlay *overlay)  in update_pfit_vscale_ratio()
937 static int check_overlay_dst(struct intel_overlay *overlay,  in check_overlay_dst()
1109 	struct intel_overlay *overlay;  in intel_overlay_put_image()
1256 static void update_reg_attrs(struct intel_overlay *overlay,  in update_reg_attrs()
1312 	struct intel_overlay *overlay;  in intel_overlay_attrs()
1401 	struct intel_overlay *overlay;  in intel_setup_overlay()
1409 	overlay = kzalloc(sizeof(struct intel_overlay), GFP_KERNEL);  in intel_setup_overlay()
1499 intel_overlay_map_regs_atomic(struct intel_overlay *overlay)  in intel_overlay_map_regs_atomic()
1513 static void intel_overlay_unmap_regs_atomic(struct intel_overlay *overlay,  in intel_overlay_unmap_regs_atomic()
1525 	struct intel_overlay *overlay = dev_priv->overlay;  in intel_overlay_capture_error_state()