Merge tag 'powerpc-4.7-5' into next

Pull in the fixes we sent during 4.7, we have code we want to merge into
next that depends on some of them.

diff --cc arch/powerpc/include/asm/book3s/64/mmu-hash.h
Simple merge

diff --cc arch/powerpc/kernel/eeh_driver.c
Simple merge

diff --cc arch/powerpc/kernel/pci_64.c
Simple merge

diff --cc arch/powerpc/kernel/process.c
Simple merge

diff --cc arch/powerpc/mm/hash_native_64.c
Simple merge

diff --cc arch/powerpc/mm/hash_utils_64.c
Simple merge