libfdt: Bring in upstream stringlist functions

[u-boot] / drivers / pinctrl / pinctrl-uclass.c

diff --git a/drivers/pinctrl/pinctrl-uclass.c b/drivers/pinctrl/pinctrl-uclass.c
index 7397de28c0142fb63f03403f63b0786703dbbc65..02ab9b4afde6499ad9deee4b68fcd6b4b7947cd7 100644 (file)
--- a/drivers/pinctrl/pinctrl-uclass.c
+++ b/drivers/pinctrl/pinctrl-uclass.c
@@ -72,7 +72,7 @@ static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
        struct udevice *config;
        int state, size, i, ret;
 
-       state = fdt_find_string(fdt, node, "pinctrl-names", statename);
+       state = fdt_stringlist_search(fdt, node, "pinctrl-names", statename);
        if (state < 0) {
                char *end;
                /*