Lines Matching refs:ret
334 errno_t ret;
349 ret = memcpy_s(buf, len, (const void *)((uint8_t *)entity->ram_addr + offset), len);
350 if (ret != EOK)
366 errno_t ret;
381 ret = memcpy_s((void *)((uint8_t *)entity->ram_addr + offset), entity->ram_size - offset, buf, len);
382 if (ret != EOK)
467 int ret;
471 ret = usb_dfu_write(usb_dfu_get_entity(0), req->buf, (int)req->len, dev->seq_num);
472 if (ret < 0)
621 int ret = USB_DFU_RET_OK;
633 ret = dfu_get_status_for_req(ctrlreq);
637 ret = dfu_get_state_for_req(ctrlreq);
642 ret = USB_DFU_RET_ERR;
648 return ret;
653 int ret;
658 ret = dfu_get_status_for_req(ctrlreq);
662 ret = dfu_get_state_for_req(ctrlreq);
667 ret = USB_DFU_RET_ERR;
673 return ret;
678 int ret = USB_DFU_RET_OK;
683 ret = dfu_get_status_for_req(ctrlreq);
687 ret = dfu_get_state_for_req(ctrlreq);
691 ret = dfu_dnload(ctrl, ctrlreq);
695 ret = dfu_upload(ctrl, ctrlreq);
705 ret = 1;
711 ret = USB_DFU_RET_ERR;
717 return ret;
722 int ret;
727 ret = dfu_get_status_for_req(ctrlreq);
731 ret = dfu_get_state_for_req(ctrlreq);
736 ret = USB_DFU_RET_ERR;
742 return ret;
747 int ret;
752 ret = dfu_get_status_for_req(ctrlreq);
757 ret = USB_DFU_RET_ERR;
763 return ret;
768 int ret = USB_DFU_RET_OK;
773 ret = dfu_get_status_for_req(ctrlreq);
777 ret = dfu_get_state_for_req(ctrlreq);
781 ret = dfu_dnload(ctrl, ctrlreq);
790 ret = USB_DFU_RET_ERR;
796 return ret;
803 int ret;
810 ret = dfu_get_status_for_req(ctrlreq);
820 ret = dfu_get_state_for_req(ctrlreq);
825 ret = USB_DFU_RET_ERR;
831 return ret;
838 int ret;
844 ret = dfu_get_status_for_req(ctrlreq);
855 ret = dfu_get_state_for_req(ctrlreq);
860 ret = USB_DFU_RET_ERR;
866 return ret;
879 int ret = USB_DFU_RET_OK;
885 ret = dfu_get_status_for_req(ctrlreq);
889 ret = dfu_get_state_for_req(ctrlreq);
894 ret = dfu_upload(ctrl, ctrlreq);
895 if (ret >= 0 && ret < len)
908 ret = USB_DFU_RET_ERR;
914 return ret;
920 int ret = USB_DFU_RET_OK;
925 ret = dfu_get_status_for_req(ctrlreq);
929 ret = dfu_get_state_for_req(ctrlreq);
941 ret = USB_DFU_RET_ERR;
947 return ret;
954 int ret = -EOPNOTSUPP;
961 ret = dfu_app_idle_request(ctrl, ctrlreq);
965 ret = dfu_app_detach_request(ctrl, ctrlreq);
969 ret = dfu_idle_request(ctrl, ctrlreq);
973 ret = dfu_dnload_sync_request(ctrl, ctrlreq);
977 ret = dfu_dnbusy_request(ctrl, ctrlreq);
981 ret = dfu_dnload_idle_request(ctrl, ctrlreq);
985 ret = dfu_manifest_sync_request(ctrl, ctrlreq);
989 ret = dfu_manifest_request(ctrl, ctrlreq);
993 ret = dfu_manifest_wait_reset(ctrl, ctrlreq);
997 ret = dfu_upload_idle_request(ctrl, ctrlreq);
1001 ret = dfu_error_request(ctrl, ctrlreq);
1009 return ret;
1015 int ret;
1022 ret = strncpy_s(entity->dfu_name, DFU_NAME_MAX_LEN, st, strlen(st) + 1);
1023 if (ret != EOK)
1057 int ret;
1081 ret = dfu_ram_init_env(entity, envstr);
1082 if (ret < 0)
1126 int ret;
1139 ret = dfu->dfu_read(buf, size);
1140 if (ret < 0)
1151 return ret;
1156 int ret;
1170 ret = dfu->dfu_write(buf, size);
1171 if (ret < 0)
1182 errno_t ret = memcpy_s(buf, USB_COMP_EP0_BUFSIZ, &g_dfu_device_desc, sizeof(g_dfu_device_desc));
1183 if (ret != EOK)
1185 usb_err("memcpy_s fail!, ret:%d\n", ret);
1192 errno_t ret;
1201 ret = memcpy_s(buf, USB_COMP_EP0_BUFSIZ, str, str[0]);
1202 if (ret != EOK)
1204 usb_err("memcpy_s failed, ret = %d\n", ret);
1233 int ret;
1247 ret = composite_initialize(com_s, 1, &dev);
1248 if (ret < 0)