405 	int r;  in wait_pending_extra_info_updates()  local
421 	r = wait_for_completion_timeout(&extra_updated_completion, t);  in wait_pending_extra_info_updates()
422 	if (r == 0)  in wait_pending_extra_info_updates()
452 	int r;  in dss_mgr_wait_for_vsync()  local
457 	r = dispc_runtime_get();  in dss_mgr_wait_for_vsync()
458 	if (r)  in dss_mgr_wait_for_vsync()
459 		return r;  in dss_mgr_wait_for_vsync()
473 	r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);  in dss_mgr_wait_for_vsync()
477 	return r;  in dss_mgr_wait_for_vsync()
486 	int r;  in dss_mgr_wait_for_go()  local
503 	r = dispc_runtime_get();  in dss_mgr_wait_for_go()
504 	if (r)  in dss_mgr_wait_for_go()
505 		return r;  in dss_mgr_wait_for_go()
519 			r = 0;  in dss_mgr_wait_for_go()
531 			r = 0;  in dss_mgr_wait_for_go()
535 		r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);  in dss_mgr_wait_for_go()
536 		if (r == -ERESTARTSYS)  in dss_mgr_wait_for_go()
539 		if (r) {  in dss_mgr_wait_for_go()
547 	return r;  in dss_mgr_wait_for_go()
557 	int r;  in dss_mgr_wait_for_go_ovl()  local
579 	r = dispc_runtime_get();  in dss_mgr_wait_for_go_ovl()
580 	if (r)  in dss_mgr_wait_for_go_ovl()
581 		return r;  in dss_mgr_wait_for_go_ovl()
596 			r = 0;  in dss_mgr_wait_for_go_ovl()
608 			r = 0;  in dss_mgr_wait_for_go_ovl()
612 		r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);  in dss_mgr_wait_for_go_ovl()
613 		if (r == -ERESTARTSYS)  in dss_mgr_wait_for_go_ovl()
616 		if (r) {  in dss_mgr_wait_for_go_ovl()
624 	return r;  in dss_mgr_wait_for_go_ovl()
633 	int r;  in dss_ovl_write_regs()  local
646 	r = dispc_ovl_setup(ovl->id, oi, replication, &mp->timings, false);  in dss_ovl_write_regs()
647 	if (r) {  in dss_ovl_write_regs()
743 		int r;  in dss_write_regs()  local
751 		r = dss_check_settings(mgr);  in dss_write_regs()
752 		if (r) {  in dss_write_regs()
824 	int r;  in dss_mgr_start_update_compat()  local
830 	r = dss_check_settings(mgr);  in dss_mgr_start_update_compat()
831 	if (r) {  in dss_mgr_start_update_compat()
856 	int r, i;  in dss_register_vsync_isr()  local
865 	r = omap_dispc_register_isr(dss_apply_irq_handler, NULL, mask);  in dss_register_vsync_isr()
866 	WARN_ON(r);  in dss_register_vsync_isr()
875 	int r, i;  in dss_unregister_vsync_isr()  local
884 	r = omap_dispc_unregister_isr(dss_apply_irq_handler, NULL, mask);  in dss_unregister_vsync_isr()
885 	WARN_ON(r);  in dss_unregister_vsync_isr()
980 	int r;  in omap_dss_mgr_apply()  local
986 	r = dss_check_settings_apply(mgr);  in omap_dss_mgr_apply()
987 	if (r) {  in omap_dss_mgr_apply()
990 		return r;  in omap_dss_mgr_apply()
1079 	int r;  in dss_mgr_enable_compat()  local
1090 	r = dss_check_settings(mgr);  in dss_mgr_enable_compat()
1091 	if (r) {  in dss_mgr_enable_compat()
1122 	return r;  in dss_mgr_enable_compat()
1156 	int r;  in dss_mgr_set_info()  local
1158 	r = dss_mgr_simple_check(mgr, info);  in dss_mgr_set_info()
1159 	if (r)  in dss_mgr_set_info()
1160 		return r;  in dss_mgr_set_info()
1188 	int r;  in dss_mgr_set_output()  local
1195 		r = -EINVAL;  in dss_mgr_set_output()
1202 		r = -EINVAL;  in dss_mgr_set_output()
1214 	return r;  in dss_mgr_set_output()
1219 	int r;  in dss_mgr_unset_output()  local
1227 		r = -EINVAL;  in dss_mgr_unset_output()
1235 		r = -EINVAL;  in dss_mgr_unset_output()
1252 	return r;  in dss_mgr_unset_output()
1316 	int r;  in dss_ovl_set_info()  local
1318 	r = dss_ovl_simple_check(ovl, info);  in dss_ovl_set_info()
1319 	if (r)  in dss_ovl_set_info()
1320 		return r;  in dss_ovl_set_info()
1350 	int r;  in dss_ovl_set_manager()  local
1360 		r = -EINVAL;  in dss_ovl_set_manager()
1364 	r = dispc_runtime_get();  in dss_ovl_set_manager()
1365 	if (r)  in dss_ovl_set_manager()
1373 		r = -EINVAL;  in dss_ovl_set_manager()
1394 	return r;  in dss_ovl_set_manager()
1401 	int r;  in dss_ovl_unset_manager()  local
1407 		r = -EINVAL;  in dss_ovl_unset_manager()
1416 		r = -EINVAL;  in dss_ovl_unset_manager()
1440 		r = -EINVAL;  in dss_ovl_unset_manager()
1454 	return r;  in dss_ovl_unset_manager()
1476 	int r;  in dss_ovl_enable()  local
1481 		r = 0;  in dss_ovl_enable()
1486 		r = -EINVAL;  in dss_ovl_enable()
1494 	r = dss_check_settings(ovl->manager);  in dss_ovl_enable()
1495 	if (r) {  in dss_ovl_enable()
1519 	return r;  in dss_ovl_enable()
1526 	int r;  in dss_ovl_disable()  local
1531 		r = 0;  in dss_ovl_disable()
1536 		r = -EINVAL;  in dss_ovl_disable()
1554 	return r;  in dss_ovl_disable()
1601 	int i, r;  in omapdss_compat_init()  local
1642 	r = dss_install_mgr_ops(&apply_mgr_ops);  in omapdss_compat_init()
1643 	if (r)  in omapdss_compat_init()
1646 	r = display_init_sysfs(pdev);  in omapdss_compat_init()
1647 	if (r)  in omapdss_compat_init()
1652 	r = dss_dispc_initialize_irq();  in omapdss_compat_init()
1653 	if (r)  in omapdss_compat_init()
1678 	return r;  in omapdss_compat_init()