[PATCH 3/5] PPC cleanup: 82xx - do use for_each macro

[Cyrill Gorcunov <gorcunov@gmail.com>]

From: Cyrill Gorcunov <gorcunov@gmail.com>

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
---

 arch/powerpc/platforms/82xx/pq2.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/platforms/82xx/pq2.c b/arch/powerpc/platforms/82xx/pq2.c
index a497cba..9e74393 100644
--- a/arch/powerpc/platforms/82xx/pq2.c
+++ b/arch/powerpc/platforms/82xx/pq2.c
@@ -72,11 +72,11 @@ err:
 
 void __init pq2_init_pci(void)
 {
-	struct device_node *np = NULL;
+	struct device_node *np;
 
 	ppc_md.pci_exclude_device = pq2_pci_exclude_device;
 
-	while ((np = of_find_compatible_node(np, NULL, "fsl,pq2-pci")))
+	for_each_compatible_node(np, NULL, "fsl,pq2-pci")
 		pq2_pci_add_bridge(np);
 }
 #endif
-- 
1.5.3.5
-
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