Cross Reference: /system/core/fastboot/usb

Lines Matching refs:handle
67 static int try_interfaces(IOUSBDeviceInterface182 **dev, usb_handle *handle) {
171         if ((*interface)->GetInterfaceClass(interface, &handle->info.ifc_class) != 0 ||
172             (*interface)->GetInterfaceSubClass(interface, &handle->info.ifc_subclass) != 0 ||
173             (*interface)->GetInterfaceProtocol(interface, &handle->info.ifc_protocol) != 0)
179         handle->info.has_bulk_in = 0;
180         handle->info.has_bulk_out = 0;
201                     handle->info.has_bulk_in = 1;
202                     handle->bulkIn = endpoint;
204                     handle->info.has_bulk_out = 1;
205                     handle->bulkOut = endpoint;
208                 if (handle->info.ifc_protocol == 0x01) {
209                     handle->zero_mask = maxPacketSize - 1;
215             if (handle->info.has_bulk_in && handle->info.has_bulk_out) {
220         if (handle->callback(&handle->info) == 0) {
221             handle->interface = interface;
222             handle->success = 1;
230             if (handle->info.has_bulk_in) {
232                         handle->bulkIn);
238             if (handle->info.has_bulk_out) {
240                         handle->bulkOut);
260 static int try_device(io_service_t device, usb_handle *handle) {
295     kr = (*dev)->GetDeviceVendor(dev, &handle->info.dev_vendor);
301     kr = (*dev)->GetDeviceProduct(dev, &handle->info.dev_product);
307     kr = (*dev)->GetDeviceClass(dev, &handle->info.dev_class);
313     kr = (*dev)->GetDeviceSubClass(dev, &handle->info.dev_subclass);
319     kr = (*dev)->GetDeviceProtocol(dev, &handle->info.dev_protocol);
346               handle->info.serial_number[i] = buffer[i + 1];
347             handle->info.serial_number[i] = 0;
351         handle->info.serial_number[0] = 0;
353     handle->info.writable = 1;
355     if (try_interfaces(dev, handle)) {
373 static int init_usb(ifc_match_func callback, usb_handle **handle) {
426             *handle = calloc(1, sizeof(usb_handle));
427             memcpy(*handle, &h, sizeof(usb_handle));
447     usb_handle *handle = NULL;
449     if (init_usb(callback, &handle) < 0) {
454     return handle;