STATUS_BYTECOUNT
.wMaxPacketSize = cpu_to_le16(STATUS_BYTECOUNT),
.wMaxPacketSize = cpu_to_le16(STATUS_BYTECOUNT),
.wMaxPacketSize = cpu_to_le16(STATUS_BYTECOUNT),
.wBytesPerInterval = cpu_to_le16(STATUS_BYTECOUNT),
request->buf = kmalloc(STATUS_BYTECOUNT, GFP_KERNEL);
request->length = STATUS_BYTECOUNT;