revision_2       1206 dev/isa/aha.c  	    revision.reply.revision_1, revision.reply.revision_2);
revision_2       1234 dev/isa/aha.c  	*p++ = revision.reply.revision_2;
revision_2        177 dev/isa/ahareg.h 		u_char	revision_2;	/* firmware revision [0-9A-Z] */