35 	acpi_status status;  in acpi_ev_init_global_lock_handler()  local
47 	status = acpi_install_fixed_event_handler(ACPI_EVENT_GLOBAL,  in acpi_ev_init_global_lock_handler()
58 	if (status == AE_NO_HARDWARE_RESPONSE) {  in acpi_ev_init_global_lock_handler()
65 	status = acpi_os_create_lock(&acpi_gbl_global_lock_pending_lock);  in acpi_ev_init_global_lock_handler()
66 	if (ACPI_FAILURE(status)) {  in acpi_ev_init_global_lock_handler()
67 		return_ACPI_STATUS(status);  in acpi_ev_init_global_lock_handler()
72 	return_ACPI_STATUS(status);  in acpi_ev_init_global_lock_handler()
89 	acpi_status status;  in acpi_ev_remove_global_lock_handler()  local
94 	status = acpi_remove_fixed_event_handler(ACPI_EVENT_GLOBAL,  in acpi_ev_remove_global_lock_handler()
98 	return_ACPI_STATUS(status);  in acpi_ev_remove_global_lock_handler()
117 	acpi_status status;  in acpi_ev_global_lock_handler()  local
135 	status = acpi_os_signal_semaphore(acpi_gbl_global_lock_semaphore, 1);  in acpi_ev_global_lock_handler()
136 	if (ACPI_FAILURE(status)) {  in acpi_ev_global_lock_handler()
173 	acpi_status status;  in acpi_ev_acquire_global_lock()  local
182 	status =  in acpi_ev_acquire_global_lock()
185 	if (ACPI_FAILURE(status)) {  in acpi_ev_acquire_global_lock()
186 		return_ACPI_STATUS(status);  in acpi_ev_acquire_global_lock()
240 		status =  in acpi_ev_acquire_global_lock()
246 	} while (ACPI_SUCCESS(status));  in acpi_ev_acquire_global_lock()
251 	return_ACPI_STATUS(status);  in acpi_ev_acquire_global_lock()
269 	acpi_status status = AE_OK;  in acpi_ev_release_global_lock()  local
292 			status =  in acpi_ev_release_global_lock()
307 	return_ACPI_STATUS(status);  in acpi_ev_release_global_lock()