[PATCH] ppc64: uniform usage of bus unit id interfaces

01-pci-dn-uniformization.patch

This patch changes the rtas_pci interface to use the new struct pci_dn
structure for two routines that work with pci device nodes.

This patch also does some minor janitorial work: it uses some handy macros
and cleans up some trailing whitespace in the affected file.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --cc arch/ppc64/kernel/eeh.c
Simple merge

diff --cc arch/ppc64/kernel/rtas_pci.c
Simple merge

diff --cc include/asm-powerpc/ppc-pci.h
Simple merge