From 565713840445b7ccafb28dc1230d57d40bcb42a5 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Tue, 5 Jul 2016 15:04:05 +1000 Subject: powerpc: Move 32-bit probe() machine to later in the boot process This converts all the 32-bit platforms to use the expanded device-tree which is a pretty mechanical change. Unlike 64-bit, the 32-bit kernel didn't rely on platform initializations to setup the MMU since it sets it up entirely before probe_machine() so the move has comparatively less consequences though it's a bigger patch. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/82xx/pq2fads.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/powerpc/platforms/82xx/pq2fads.c') diff --git a/arch/powerpc/platforms/82xx/pq2fads.c b/arch/powerpc/platforms/82xx/pq2fads.c index 3a5164ad10ad..6c654dc74a4b 100644 --- a/arch/powerpc/platforms/82xx/pq2fads.c +++ b/arch/powerpc/platforms/82xx/pq2fads.c @@ -164,8 +164,7 @@ static void __init pq2fads_setup_arch(void) */ static int __init pq2fads_probe(void) { - unsigned long root = of_get_flat_dt_root(); - return of_flat_dt_is_compatible(root, "fsl,pq2fads"); + return of_machine_is_compatible("fsl,pq2fads"); } static const struct of_device_id of_bus_ids[] __initconst = { -- cgit v1.2.3