iack_sc 41 arch/alpha/include/asm/machvec.h unsigned long iack_sc; iack_sc 104 arch/alpha/kernel/irq_i8259.c # define IACK_SC alpha_mv.iack_sc iack_sc 79 arch/alpha/kernel/machvec_impl.h .iack_sc = CAT(UP,_IACK_SC), \