ARM: at91: Simplify with scoped for each OF child loop

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

Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Link: https://patch.msgid.link/20260109-of-for-each-compatible-scoped-v3-2-c22fa2c0749a@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 35058b99069c15125a1e4a0fa79996e266ead49b..68bb4a86cd945cf43dc3e14ddb9e2ccec6b68bdc 100644 (file)
--- 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) {