acpi_unregister_gsi 544 arch/ia64/kernel/acpi.c void acpi_unregister_gsi(u32 gsi) acpi_unregister_gsi 712 arch/x86/kernel/acpi/boot.c void acpi_unregister_gsi(u32 gsi) acpi_unregister_gsi 74 drivers/acpi/irq.c void acpi_unregister_gsi(u32 gsi)