acpi_gsi_to_irq   526 arch/x86/kernel/acpi/boot.c 	acpi_gsi_to_irq(plat_gsi, &irq);
acpi_gsi_to_irq   108 include/asm-x86/acpi.h extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq);
acpi_gsi_to_irq   128 include/linux/acpi.h int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);