parking_protocol_mailbox 21 arch/arm64/kernel/acpi_parking_protocol.c struct parking_protocol_mailbox __iomem *mailbox; parking_protocol_mailbox 62 arch/arm64/kernel/acpi_parking_protocol.c struct parking_protocol_mailbox __iomem *mailbox; parking_protocol_mailbox 114 arch/arm64/kernel/acpi_parking_protocol.c struct parking_protocol_mailbox __iomem *mailbox = cpu_entry->mailbox;