From: Michael Ellerman <michael@ellerman.id.au>
Date: Wed, 12 Nov 2008 18:20:37 +0000 (+0000)
Subject: powerpc: Use for_each_node_with_property() in of_irq_map_init()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=54018178ef05e32f140158cb7d7770b66042d131;p=linux-beck.git

powerpc: Use for_each_node_with_property() in of_irq_map_init()

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/arch/powerpc/kernel/prom_parse.c b/arch/powerpc/kernel/prom_parse.c
index bc1fb27368af..2a1c02c56967 100644
--- a/arch/powerpc/kernel/prom_parse.c
+++ b/arch/powerpc/kernel/prom_parse.c
@@ -731,10 +731,7 @@ void of_irq_map_init(unsigned int flags)
 	if (flags & OF_IMAP_NO_PHANDLE) {
 		struct device_node *np;
 
-		for(np = NULL; (np = of_find_all_nodes(np)) != NULL;) {
-			if (of_get_property(np, "interrupt-controller", NULL)
-			    == NULL)
-				continue;
+		for_each_node_with_property(np, "interrupt-controller") {
 			/* Skip /chosen/interrupt-controller */
 			if (strcmp(np->name, "chosen") == 0)
 				continue;