bus_type_sem       34 drivers/acpi/glue.c static DECLARE_RWSEM(bus_type_sem);
bus_type_sem       44 drivers/acpi/glue.c 		down_write(&bus_type_sem);
bus_type_sem       46 drivers/acpi/glue.c 		up_write(&bus_type_sem);
bus_type_sem       59 drivers/acpi/glue.c 		down_write(&bus_type_sem);
bus_type_sem       61 drivers/acpi/glue.c 		up_write(&bus_type_sem);
bus_type_sem       74 drivers/acpi/glue.c 	down_read(&bus_type_sem);
bus_type_sem       81 drivers/acpi/glue.c 	up_read(&bus_type_sem);