pinctrl: pinconf-generic: add dt node names to error messages

This makes the error message much more useful.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinconf-generic.c b/drivers/pinctrl/pinconf-generic.c
index b5fbfb3..e63ad9f 100644 (file)
--- a/drivers/pinctrl/pinconf-generic.c
+++ b/drivers/pinctrl/pinconf-generic.c
@@ -307,14 +307,16 @@ int pinconf_generic_dt_subnode_to_map(struct pinctrl_dev *pctldev,
        if (ret < 0) {
                /* EINVAL=missing, which is fine since it's optional */
                if (ret != -EINVAL)
-                       dev_err(dev, "could not parse property function\n");
+                       dev_err(dev, "%s: could not parse property function\n",
+                               of_node_full_name(np));
                function = NULL;
        }
 
        ret = pinconf_generic_parse_dt_config(np, pctldev, &configs,
                                              &num_configs);
        if (ret < 0) {
-               dev_err(dev, "could not parse node property\n");
+               dev_err(dev, "%s: could not parse node property\n",
+                       of_node_full_name(np));
                return ret;
        }