libfdt: Bring in upstream stringlist functions

[u-boot] / drivers / net / sun8i_emac.c

diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c
index 4c149e1bdf2c1aa78e8680c0a8b119bd4b72a4b2..91570a29106f6d5ccd8ba80be7c976d097c8e8d9 100644 (file)
--- a/drivers/net/sun8i_emac.c
+++ b/drivers/net/sun8i_emac.c
@@ -456,8 +456,9 @@ static int parse_phy_pins(struct udevice *dev)
        for (i = 0; ; i++) {
                int pin;
 
-               if (fdt_get_string_index(gd->fdt_blob, offset,
-                                        "allwinner,pins", i, &pin_name))
+               pin_name = fdt_stringlist_get(gd->fdt_blob, offset,
+                                        "allwinner,pins", i, NULL);
+               if (!pin_name)
                        break;
                if (pin_name[0] != 'P')
                        continue;