round_robin_lock   27 drivers/acpi/acpi_pad.c static DEFINE_MUTEX(round_robin_lock);
round_robin_lock   96 drivers/acpi/acpi_pad.c 	mutex_lock(&round_robin_lock);
round_robin_lock  105 drivers/acpi/acpi_pad.c 		mutex_unlock(&round_robin_lock);
round_robin_lock  121 drivers/acpi/acpi_pad.c 	mutex_unlock(&round_robin_lock);