180 static struct acpi_ec *boot_ec;  variable
1349 	if (boot_ec == ec)  in acpi_ec_free()
1350 		boot_ec = NULL;  in acpi_ec_free()
1600 	if (boot_ec && (boot_ec->handle == device->handle ||  in acpi_ec_add()
1603 		ec = boot_ec;  in acpi_ec_add()
1617 		if (boot_ec && ec->command_addr == boot_ec->command_addr &&  in acpi_ec_add()
1618 		    ec->data_addr == boot_ec->data_addr &&  in acpi_ec_add()
1626 			boot_ec->handle = ec->handle;  in acpi_ec_add()
1629 			ec = boot_ec;  in acpi_ec_add()
1637 	if (ec == boot_ec)  in acpi_ec_add()
1638 		acpi_handle_info(boot_ec->handle,  in acpi_ec_add()
1659 	if (ec != boot_ec)  in acpi_ec_add()
1676 	if (ec != boot_ec) {  in acpi_ec_remove()
1729 	if (boot_ec)  in acpi_ec_dsdt_probe()
1759 	boot_ec = ec;  in acpi_ec_dsdt_probe()
1785 	if (!boot_ec || boot_ec->handle != ACPI_ROOT_OBJECT)  in acpi_ec_ecdt_start()
1796 		boot_ec->handle = handle;  in acpi_ec_ecdt_start()
1923 	boot_ec = ec;  in acpi_ec_ecdt_probe()