Value of CONFIG_USB_NET_SMSC75XX is redefined by fragment /home/gumstix/Buildbot/yocto-raspberrypi2-rocko/build/build/tmp/work-shared/raspberrypi2/kernel-source/.kernel-meta/configs/fragment.cfg:
Previous value: CONFIG_USB_NET_SMSC75XX=m
New value: CONFIG_USB_NET_SMSC75XX=y
