Commits
Christophe Jaillet committed b340587e68b
powerpc/mpc5xxx: Use of_get_next_parent to simplify code of_get_next_parent can be used to simplify the while() loop and avoid the need of a temp variable. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>