Defined in 4 files as a prototype:

• arch/arm26/kernel/irq.c, line 261 (as a prototype)
• arch/i386/boot/setup.S, line 326 (as a prototype)
• include/acpi/acpi_drivers.h, line 241 (as a prototype)
• include/asm-cris/arch-v10/delay.h, line 302 (as a prototype)

Referenced in 2 files:

• drivers/input/mouse/psmouse.h, line 70
• fs/dnotify.c, line 79