Defined in 3 files as a macro:

• arch/mips/include/asm/i8259.h, line 31 (as a macro)
• arch/mips/sni/rm200.c, line 146 (as a macro)
• arch/x86/include/asm/i8259.h, line 26 (as a macro)

Referenced in 3 files:

• arch/mips/sni/rm200.c, line 347
• arch/x86/kernel/i8259.c, line 360
• drivers/irqchip/irq-i8259.c, line 253