sp_rbuf           316 dev/sbus/spif.c 		sp->sp_rbuf = malloc(STTY_RBUF_SIZE, M_DEVBUF, M_NOWAIT);
sp_rbuf           317 dev/sbus/spif.c 		if(sp->sp_rbuf == NULL)
sp_rbuf           320 dev/sbus/spif.c 		sp->sp_rend = sp->sp_rbuf + STTY_RBUF_SIZE;
sp_rbuf           374 dev/sbus/spif.c 		sp->sp_rput = sp->sp_rget = sp->sp_rbuf;
sp_rbuf           777 dev/sbus/spif.c 		ptr = sp->sp_rbuf;
sp_rbuf           779 dev/sbus/spif.c 		if (ptr == sp->sp_rbuf)
sp_rbuf           808 dev/sbus/spif.c 			ptr = sp->sp_rbuf;
sp_rbuf           810 dev/sbus/spif.c 			if (ptr == sp->sp_rbuf)
sp_rbuf           955 dev/sbus/spif.c 					sp->sp_rget = sp->sp_rbuf;
sp_rbuf            41 dev/sbus/spifvar.h 	u_char *sp_rbuf;		/* ring buffer start */