iort_msi_chip_lock 149 drivers/acpi/arm64/iort.c static DEFINE_SPINLOCK(iort_msi_chip_lock); iort_msi_chip_lock 173 drivers/acpi/arm64/iort.c spin_lock(&iort_msi_chip_lock); iort_msi_chip_lock 175 drivers/acpi/arm64/iort.c spin_unlock(&iort_msi_chip_lock); iort_msi_chip_lock 190 drivers/acpi/arm64/iort.c spin_lock(&iort_msi_chip_lock); iort_msi_chip_lock 198 drivers/acpi/arm64/iort.c spin_unlock(&iort_msi_chip_lock); iort_msi_chip_lock 212 drivers/acpi/arm64/iort.c spin_lock(&iort_msi_chip_lock); iort_msi_chip_lock 219 drivers/acpi/arm64/iort.c spin_unlock(&iort_msi_chip_lock); iort_msi_chip_lock 576 drivers/acpi/arm64/iort.c spin_lock(&iort_msi_chip_lock); iort_msi_chip_lock 584 drivers/acpi/arm64/iort.c spin_unlock(&iort_msi_chip_lock);