[PATCH 4/4] Use of_find_node_with_property() in pmac_setup_arch()

[Michael Ellerman]

Signed-off-by: Michael Ellerman <michael at ellerman.id.au>
---
 arch/powerpc/platforms/powermac/setup.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index 82c14d2..1293772 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -310,9 +310,7 @@ static void __init pmac_setup_arch(void)
 	}
 
 	/* See if newworld or oldworld */
-	for (ic = NULL; (ic = of_find_all_nodes(ic)) != NULL; )
-		if (of_get_property(ic, "interrupt-controller", NULL))
-			break;
+	ic = of_find_node_with_property(NULL, "interrupt-controller");
 	if (ic) {
 		pmac_newworld = 1;
 		of_node_put(ic);
-- 
1.5.5