834 	struct bofi_errent *softc;  in bofi_open()  local
869 	softc = ddi_get_soft_state(statep, minor);  in bofi_open()
870 	softc->cnext = softc;  in bofi_open()
871 	softc->cprev = softc;  in bofi_open()
883 	struct bofi_errent *softc;  in bofi_close()  local
886 	softc = ddi_get_soft_state(statep, minor);  in bofi_close()
887 	if (softc == NULL)  in bofi_close()
892 	for (ep = softc->cnext; ep != softc; ) {  in bofi_close()
914 	struct bofi_errent *softc;  in bofi_ioctl()  local
1014 		softc = ddi_get_soft_state(statep, minor);  in bofi_ioctl()
1015 		if (softc == NULL)  in bofi_ioctl()
1025 		if (bofi_errdef_alloc(&errdef, namep, softc) != DDI_SUCCESS) {  in bofi_ioctl()
1733 	struct bofi_errent *softc)  in bofi_errdef_alloc()  argument
1769 	ep->cnext = softc->cnext;  in bofi_errdef_alloc()
1770 	softc->cnext->cprev = ep;  in bofi_errdef_alloc()
1771 	ep->cprev = softc;  in bofi_errdef_alloc()
1772 	softc->cnext = ep;  in bofi_errdef_alloc()