kits/device/USBInterface.cpp

133 	usb_raw_command command;
134 	command.generic_etc.descriptor = descriptor;
135 	command.generic_etc.config_index = fConfiguration->Index();
136 	command.generic_etc.interface_index = fIndex;
137 	command.generic_etc.alternate_index = fAlternate;
138 	command.generic_etc.generic_index = index;
139 	command.generic_etc.length = length;
140 	if (ioctl(fRawFD, B_USB_RAW_COMMAND_GET_GENERIC_DESCRIPTOR_ETC, &command,
141 		sizeof(command)) || command.generic.status != B_USB_RAW_STATUS_SUCCESS)
168 	usb_raw_command command;
169 	command.alternate.config_index = fConfiguration->Index();
170 	command.alternate.interface_index = fIndex;
171 	if (ioctl(fRawFD, B_USB_RAW_COMMAND_GET_ALT_INTERFACE_COUNT, &command,
172 		sizeof(command)) || command.alternate.status != B_USB_RAW_STATUS_SUCCESS)
175 	return command.alternate.alternate_info;
210 	usb_raw_command command;
211 	command.alternate.config_index = fConfiguration->Index();
212 	command.alternate.interface_index = fIndex;
213 	if (ioctl(fRawFD, B_USB_RAW_COMMAND_GET_ACTIVE_ALT_INTERFACE_INDEX, &command,
214 		sizeof(command)) || command.alternate.status != B_USB_RAW_STATUS_SUCCESS)
217 	return command.alternate.alternate_info;
224 	usb_raw_command command;
225 	command.alternate.alternate_info = alternateIndex;
226 	command.alternate.config_index = fConfiguration->Index();
227 	command.alternate.interface_index = fIndex;
228 	if (ioctl(fRawFD, B_USB_RAW_COMMAND_SET_ALT_INTERFACE, &command,
229 		sizeof(command)) || command.alternate.status != B_USB_RAW_STATUS_SUCCESS)
240 	usb_raw_command command;
241 	command.interface_etc.descriptor = &fDescriptor;
242 	command.interface_etc.config_index = fConfiguration->Index();
243 	command.interface_etc.interface_index = fIndex;
244 	command.interface_etc.alternate_index = fAlternate;
245 	if (ioctl(fRawFD, B_USB_RAW_COMMAND_GET_INTERFACE_DESCRIPTOR_ETC, &command,
246 		sizeof(command)) || command.interface.status != B_USB_RAW_STATUS_SUCCESS)