updated IdeBus driver not to create new child handle if RemainingDeviepath is the End of Device Path Node, per UEFI 2.3.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9248 6f19259b-4bc3-4df7-8a09-765794883524
1 file changed