Lines Matching defs:ep0
446 static int32_t UsbFnWriteStrings(int32_t ep0, struct UsbFnStrings ** const strings)
487 if (write(ep0, str, headerStr.length) < 0) {
577 static int32_t UsbFnAdapterCreatPipes(int32_t ep0, const struct UsbFnFunction *func)
626 if (write(ep0, dec, header.length) < 0) {
633 ret = UsbFnWriteStrings(ep0, func->strings);
1131 ret = read(event->ep0[i], &event->ep0Event[i].ctrlEvent, sizeof(struct UsbFnCtrlEvent));
1133 HDF_LOGE("unable to read event from ep0");
1137 ret = ioctl(event->ep0[i], FUNCTIONFS_ENDPOINT_GET_EP0_EVENT, &event->ep0Event[i].reqEvent);
1139 HDF_LOGE("unable to read reqEvent from ep0");
1177 if (event->ep0[i] <= 0) {
1179 HDF_LOGE("%{public}s: ep[%{public}d] = %{public}d", __func__, i, event->ep0[i]);
1182 pfds[i].fd = event->ep0[i];