MosChip MCS7830 based Ethernet adapters

modulename: mcs7830.ko

configname: CONFIG_USB_NET_MCS7830

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>USB Network Adapters
└─>MosChip MCS7830 based Ethernet adapters
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Choose this option if you're using a 10/100 Ethernet USB2
adapter based on the MosChip 7830 controller. This includes
adapters marketed under the DeLOCK brand.

source code:
drivers/usb/net/mcs7830.c