Lines Matching refs:status
96 int status = 0;
112 status = -EFAULT;
114 status = -EPERM;
123 status = -ECANCELED;
126 status = -EPIPE;
136 status = -EFAULT;
138 if (status)
149 status = -ENOMEM;
153 status = copy_from_user(host_sys_buf, host_buf,
155 if (status) {
158 status = -EFAULT;
173 if (!status && CHNL_IS_OUTPUT(pchnl->chnl_mode)) {
177 status = -EINVAL;
181 if (!status) {
186 status = -EIO;
189 if (!status) {
208 chnl_packet_obj->status = (is_eos ? CHNL_IOCSTATEOS :
240 return status;
248 * status field set to CHNL_IOCSTATCANCEL.
254 int status = 0;
267 status = -EFAULT;
269 if (status)
295 chnl_packet_obj->status |= CHNL_IOCSTATCANCEL;
306 return status;
319 int status;
324 status = -EFAULT;
330 status = bridge_chnl_cancel_io(chnl_obj);
333 if (!status) {
375 DBC_ENSURE(status || !pchnl);
376 return status;
388 int status = 0;
425 status = -ENOMEM;
428 status = -ENOMEM;
431 if (status) {
438 return status;
448 int status = 0;
456 status =
459 if (status)
460 dev_dbg(bridge, "%s: Error status 0x%x\n",
461 __func__, status);
472 status = -EFAULT;
474 return status;
484 int status = 0;
493 status = -EINVAL;
499 status = -EFAULT;
501 if (!status) {
509 while (!LST_IS_EMPTY(pchnl->pio_requests) && !status) {
510 status = bridge_chnl_get_ioc(chnl_obj,
512 if (status)
515 if (chnl_ioc_obj.status & CHNL_IOCSTATTIMEOUT)
516 status = -ETIMEDOUT;
520 status = bridge_chnl_cancel_io(chnl_obj);
525 DBC_ENSURE(status || LST_IS_EMPTY(pchnl->pio_requests));
526 return status;
537 int status = 0;
553 status = -EFAULT;
556 status = -EFAULT;
558 return status;
571 int status = 0;
583 status = -EFAULT;
586 status = -EREMOTEIO;
593 status = -EFAULT;
595 if (status)
598 ioc.status = CHNL_IOCSTATCOMPLETE;
607 ioc.status |= CHNL_IOCSTATTIMEOUT;
616 ioc.status |= CHNL_IOCSTATCANCEL;
642 ioc.status |= chnl_packet_obj->status;
683 status = -EFAULT;
690 status = copy_to_user(ioc.pbuf, host_sys_buf, ioc.byte_size);
691 if (status) {
693 status = 0;
695 if (status)
696 status = -EFAULT;
704 return status;
714 int status = 0;
730 status = -EFAULT;
733 status = -ECHRNG;
736 status = -EFAULT;
739 return status;
751 int status = 0;
760 status = bridge_chnl_flush_io(chnl_obj, timeout);
762 status = bridge_chnl_cancel_io(chnl_obj);
769 return status;
780 int status = 0;
791 status = -EINVAL;
794 status = -EFAULT;
798 status = -ECHRNG;
801 status = -EALREADY;
804 status =
809 if (status)
816 status = -ENOMEM;
832 status = -ENOMEM;
834 if (!status) {
840 status = -ENOMEM;
843 if (!status) {
859 status = -ENOMEM;
863 if (status) {
898 DBC_ENSURE((!status && pchnl) || (*chnl == NULL));
899 return status;
910 int status = 0;
915 status = ntfy_register(chnl_obj->ntfy_obj, hnotification,
918 status = ntfy_unregister(chnl_obj->ntfy_obj, hnotification);
920 return status;
1000 int status = -ENOSR;
1007 status = 0;
1013 return status;