72 	acpi_status status;  in acpi_hw_legacy_sleep()  local
83 	status =  in acpi_hw_legacy_sleep()
85 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
86 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
91 	status = acpi_hw_clear_acpi_status();  in acpi_hw_legacy_sleep()
92 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
93 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
100 	status = acpi_hw_disable_all_gpes();  in acpi_hw_legacy_sleep()
101 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
102 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
106 	status = acpi_hw_enable_all_wakeup_gpes();  in acpi_hw_legacy_sleep()
107 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
108 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
113 	status = acpi_hw_register_read(ACPI_REGISTER_PM1_CONTROL,  in acpi_hw_legacy_sleep()
115 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
116 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
141 	status = acpi_hw_write_pm1_control(pm1a_control, pm1b_control);  in acpi_hw_legacy_sleep()
142 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
143 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
155 	status = acpi_os_prepare_sleep(sleep_state, pm1a_control,  in acpi_hw_legacy_sleep()
157 	if (ACPI_SKIP(status))  in acpi_hw_legacy_sleep()
159 	if (ACPI_FAILURE(status))  in acpi_hw_legacy_sleep()
160 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
163 	status = acpi_hw_write_pm1_control(pm1a_control, pm1b_control);  in acpi_hw_legacy_sleep()
164 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
165 		return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
182 		status = acpi_hw_register_write(ACPI_REGISTER_PM1_CONTROL,  in acpi_hw_legacy_sleep()
185 		if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
186 			return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
193 		status =  in acpi_hw_legacy_sleep()
195 		if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_sleep()
196 			return_ACPI_STATUS(status);  in acpi_hw_legacy_sleep()
220 	acpi_status status;  in acpi_hw_legacy_wake_prep()  local
233 	status = acpi_get_sleep_type_data(ACPI_STATE_S0,  in acpi_hw_legacy_wake_prep()
236 	if (ACPI_SUCCESS(status)) {  in acpi_hw_legacy_wake_prep()
244 		status = acpi_hw_register_read(ACPI_REGISTER_PM1_CONTROL,  in acpi_hw_legacy_wake_prep()
246 		if (ACPI_SUCCESS(status)) {  in acpi_hw_legacy_wake_prep()
269 	return_ACPI_STATUS(status);  in acpi_hw_legacy_wake_prep()
287 	acpi_status status;  in acpi_hw_legacy_wake()  local
304 	status = acpi_hw_disable_all_gpes();  in acpi_hw_legacy_wake()
305 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_wake()
306 		return_ACPI_STATUS(status);  in acpi_hw_legacy_wake()
309 	status = acpi_hw_enable_all_runtime_gpes();  in acpi_hw_legacy_wake()
310 	if (ACPI_FAILURE(status)) {  in acpi_hw_legacy_wake()
311 		return_ACPI_STATUS(status);  in acpi_hw_legacy_wake()
342 	return_ACPI_STATUS(status);  in acpi_hw_legacy_wake()