acpi_os_sleep     420 drivers/acpi/acpica/dbexec.c 	acpi_os_sleep((u64)10);
acpi_os_sleep     487 drivers/acpi/acpica/dbxface.c 			acpi_os_sleep(100);
acpi_os_sleep     175 drivers/acpi/acpica/exsystem.c 	acpi_os_sleep(how_long);
acpi_os_sleep     256 include/acpi/acpiosxf.h void acpi_os_sleep(u64 milliseconds);