Removed -cciss-* tail from /dev/disk/by-path links

It is to address the issue which appears when centos
udev names smart array devices like this
/dev/disk/by-path/pci-0000:06:00.0-cciss-disk0
and debian-installer udev names them like this
/dev/disk/by-path/pci-0000:06:00.0 and can not
find device.

Change-Id: I052ae1839b49f4abbd12f44582d53923e0836411