ofpathname: Fix OF to logical VFC lookup for non zero LUNs
ofpathname: Fix OF to logical VFC lookup for non zero LUNs

This patch fixes OF path to logical device name translation
for VFC devices with a non zero LUN when it has leading zeroes.

Signed-off-by: Brian King <bf668d4b220231d97fe248d4ae0ba63a1d887e4c@linux.vnet.ibm.com>

mdroth/powerpc-utils,shenki/powerpc-utils,mdroth/powerpc-utils,leitao/powerpc-ibm-utils-debian,shenki/powerpc-utils,kamalesh-babulal/powerpc-utils,mdroth/powerpc-utils,kamalesh-babulal/powerpc-utils,leitao/powerpc-ibm-utils-debian,kamalesh-babulal/powerpc-utils,leitao/powerpc-ibm-utils-debian,shenki/powerpc-utils