isa_has_been_seen  127 arch/i386/i386/mainbus.c int     isa_has_been_seen;
isa_has_been_seen  280 arch/i386/i386/mainbus.c 	if (isa_has_been_seen == 0) {
isa_has_been_seen  623 arch/i386/isa/isa_machdep.c 	extern int isa_has_been_seen;
isa_has_been_seen  629 arch/i386/isa/isa_machdep.c 	if (isa_has_been_seen)
isa_has_been_seen  631 arch/i386/isa/isa_machdep.c 	isa_has_been_seen = 1;