593 	hp->h_err = NULL;  in dr_ioctl()
658 	if (hp->h_err != NULL)  in dr_ioctl()
1000 	if (hp->h_err == NULL)  in dr_copyout_errs()
1003 	if (hp->h_err->e_code) {  in dr_copyout_errs()
1005 		    f, hp->h_err->e_code, hp->h_err->e_rsc);  in dr_copyout_errs()
1014 		serr32p->e_code = hp->h_err->e_code;  in dr_copyout_errs()
1015 		bcopy(&hp->h_err->e_rsc[0], &serr32p->e_rsc[0],  in dr_copyout_errs()
1027 	if (ddi_copyout((void *)hp->h_err,  in dr_copyout_errs()
1035 	sbd_err_clear(&hp->h_err);  in dr_copyout_errs()
1061 	hp->h_err = drmach_pre_op(cmd, bp->b_id, &hp->h_opts, &devset);  in dr_pre_op()
1062 	if (hp->h_err != NULL) {  in dr_pre_op()
1129 			ASSERT(hp->h_err == NULL);  in dr_post_op()
1130 			hp->h_err = err;  in dr_post_op()
1132 		} else if (hp->h_err == NULL) {  in dr_post_op()
1133 			hp->h_err = err;  in dr_post_op()
1149 	ASSERT(hp->h_err == NULL);  in dr_exec_op()
1182 		if (hp->h_err == NULL)  in dr_exec_op()
1212 	if (hp->h_err != NULL) {  in dr_exec_op()
1224 	hp->h_err = drmach_board_assign(bp->b_num, &bp->b_id);  in dr_assign_board()
1225 	if (hp->h_err == NULL) {  in dr_assign_board()
1245 	hp->h_err = drmach_board_unassign(bp->b_id);  in dr_unassign_board()
1246 	if (hp->h_err == NULL) {  in dr_unassign_board()
1262 	hp->h_err = drmach_board_poweron(bp->b_id);  in dr_poweron_board()
1270 	hp->h_err = drmach_board_poweroff(bp->b_id);  in dr_poweroff_board()
1277 	hp->h_err = drmach_board_test(bp->b_id, &hp->h_opts,  in dr_test_board()
1352 	hp->h_err = drmach_board_connect(bp->b_id, &hp->h_opts);  in dr_connect()
1353 	if (hp->h_err)  in dr_connect()
1356 	hp->h_err = dr_init_devlists(bp);  in dr_connect()
1357 	if (hp->h_err)  in dr_connect()
1404 	hp->h_err = drmach_board_disconnect(bp->b_id, &hp->h_opts);  in dr_disconnect()
1405 	if (hp->h_err && hp->h_err->e_code == EX86_WALK_DEPENDENCY) {  in dr_disconnect()
1430 			DRERR_SET_C(&hp->h_err, &cp->sbc_cm.sbdev_error);  in dr_disconnect()
1445 			DRERR_SET_C(&hp->h_err, &mp->sbm_cm.sbdev_error);  in dr_disconnect()
1460 			DRERR_SET_C(&hp->h_err, &ip->sbi_cm.sbdev_error);  in dr_disconnect()
1465 	if (hp->h_err) {  in dr_disconnect()
1475 		if (hp->h_err->e_code == EX86_DEPROBE) {  in dr_disconnect()
1492 	if (hp->h_err == NULL && DR_DEVS_PRESENT(bp) == 0) {  in dr_disconnect()
1499 		hp->h_err = drmach_board_deprobe(bp->b_id);  in dr_disconnect()
1501 		if (hp->h_err == NULL) {  in dr_disconnect()
1646 	if (hp->h_err == NULL) {  in dr_dev_clean_up()
1650 				hp->h_err = cp->sbdev_error;  in dr_dev_clean_up()
2223 			DRERR_SET_C(&hp->h_err, &err);  in dr_dev_status()
2788 	DRERR_SET_C(&hp->h_err, &err);  in dr_op_err()
3018 	if (hp->h_err == NULL)  in dr_pt_try_drmach()
3019 		hp->h_err = drmach_passthru(id, &hp->h_opts);  in dr_pt_try_drmach()
3021 	return (hp->h_err == NULL ? 0 : -1);  in dr_pt_try_drmach()