[PATCH v2 02/11] ARM: at91: Simplify with scoped for each OF child loop

[Krzysztof Kozlowski]

Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Acked-by: Nicolas Ferre <nicolas.ferre at microchip.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
---

Depends on the first patch.
---
 arch/arm/mach-at91/pm.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 35058b99069c..68bb4a86cd94 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -982,15 +982,12 @@ static void __init at91_pm_sram_init(void)
 	struct gen_pool *sram_pool;
 	phys_addr_t sram_pbase;
 	unsigned long sram_base;
-	struct device_node *node;
 	struct platform_device *pdev = NULL;
 
-	for_each_compatible_node(node, NULL, "mmio-sram") {
+	for_each_compatible_node_scoped(node, NULL, "mmio-sram") {
 		pdev = of_find_device_by_node(node);
-		if (pdev) {
-			of_node_put(node);
+		if (pdev)
 			break;
-		}
 	}
 
 	if (!pdev) {

-- 
2.51.0