sp_ca             537 arch/i386/compile/GENERIC/ioconf.c extern struct cfattach sp_ca;
sp_ca            1360 arch/i386/compile/GENERIC/ioconf.c     {&sp_ca,		&sp_cd,		 0, NORM, loc+362,    0, pv+293, 156, 0,    0},
sp_ca             262 dev/isa/pss.c  struct cfattach sp_ca = {