Lines Matching refs:ret
330 errno_t ret;
350 ret = memcpy_s(hid->read_buf, HID_OUT_DATA_SIZE, req->buf, req->xfrd);
351 if (ret != EOK)
427 int ret;
500 ret = hid_fops_init(hid);
501 if (ret != LOS_OK)
566 int ret;
578 ret = EP_CONFIGURE(hid->in_ep, (const usb_endpoint_descriptor_t *)&g_fhid_in_ep_desc, 0);
579 if (ret < 0)
592 ret = EP_CONFIGURE(hid->out_ep, (const usb_endpoint_descriptor_t *)&g_fhid_out_ep_desc, 0);
593 if (ret < 0)
603 ret = EP_SUBMIT(hid->out_ep, req);
604 if (ret != OK)
619 errno_t ret;
621 ret = memcpy_s(req->buf, USB_COMP_EP0_BUFSIZ,
623 if (ret != EOK)
640 int ret;
699 ret = memset_s(req->buf, req->len, 0, req->len);
700 if (ret != EOK)
719 ret = memset_s(req->buf, req->len, 0, req->len);
720 if (ret != EOK)
736 ret = EP_SUBMIT(dev->ep0, req);
737 if (ret != OK)
780 errno_t ret;
815 ret = memcpy_s(pdes, SKB_DATA_ALIGN(ds), des_src, des_len);
816 if (ret != EOK)
830 errno_t ret = memcpy_s(buf, USB_COMP_EP0_BUFSIZ, &g_fhid_device_desc, sizeof(g_fhid_device_desc));
831 if (ret != EOK)
833 usb_err("memcpy_s fail!, ret:%d\n", ret);
842 errno_t ret;
851 ret = memcpy_s(buf, USB_COMP_EP0_BUFSIZ, des, total_len);
852 if (ret != EOK)
854 usb_err("memcpy_s fail!, ret:%d\n", ret);
866 errno_t ret;
875 ret = memcpy_s(buf, USB_COMP_EP0_BUFSIZ, (const void *)str, (uint32_t)str[0]);
876 if (ret != EOK)
878 usb_err("memcpy_s failed, ret = %d\n", ret);
1019 int ret;
1030 ret = composite_initialize(com_s, 1, &dev);
1031 if (ret < 0)