[POWERPC] iSeries: Reduce dependence on pci_dn bussubno

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2007-12-07 01:56:55 +11:00 committed by Paul Mackerras
commit 3b32c162bb