.get_group_pins = bcm281xx_pinctrl_get_group_pins,
        .pin_dbg_show = bcm281xx_pinctrl_pin_dbg_show,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int bcm281xx_pinctrl_get_fcns_count(struct pinctrl_dev *pctldev)
 
        .get_group_pins = cygnus_get_group_pins,
        .pin_dbg_show = cygnus_pin_dbg_show,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int cygnus_get_functions_count(struct pinctrl_dev *pctrl_dev)
 
        .get_groups_count = iproc_get_groups_count,
        .get_group_name = iproc_get_group_name,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int iproc_gpio_set_pull(struct iproc_gpio *chip, unsigned gpio,
 
        .get_groups_count = nsp_get_groups_count,
        .get_group_name = nsp_get_group_name,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int nsp_gpio_set_slew(struct nsp_gpio *chip, unsigned gpio, u16 slew)
 
        .get_groups_count       = &berlin_pinctrl_get_group_count,
        .get_group_name         = &berlin_pinctrl_get_group_name,
        .dt_node_to_map         = &berlin_pinctrl_dt_node_to_map,
-       .dt_free_map            = &pinctrl_utils_dt_free_map,
+       .dt_free_map            = &pinctrl_utils_free_map,
 };
 
 static int berlin_pinmux_get_functions_count(struct pinctrl_dev *pctrl_dev)
 
                ret = mtk_pctrl_dt_subnode_to_map(pctldev, np, map,
                                &reserved_maps, num_maps);
                if (ret < 0) {
-                       pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+                       pinctrl_utils_free_map(pctldev, *map, *num_maps);
                        of_node_put(np);
                        return ret;
                }
 
 static const struct pinctrl_ops mtk_pctrl_ops = {
        .dt_node_to_map         = mtk_pctrl_dt_node_to_map,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
        .get_groups_count       = mtk_pctrl_get_groups_count,
        .get_group_name         = mtk_pctrl_get_group_name,
        .get_group_pins         = mtk_pctrl_get_group_pins,
 
        .get_group_name         = meson_get_group_name,
        .get_group_pins         = meson_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_all,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
        .pin_dbg_show           = meson_pin_dbg_show,
 };
 
 
                ret = abx500_dt_subnode_to_map(pctldev, np, map,
                                &reserved_maps, num_maps);
                if (ret < 0) {
-                       pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+                       pinctrl_utils_free_map(pctldev, *map, *num_maps);
                        return ret;
                }
        }
        .get_group_pins = abx500_get_group_pins,
        .pin_dbg_show = abx500_pin_dbg_show,
        .dt_node_to_map = abx500_dt_node_to_map,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int abx500_pin_config_get(struct pinctrl_dev *pctldev,
 
                ret = nmk_pinctrl_dt_subnode_to_map(pctldev, np, map,
                                &reserved_maps, num_maps);
                if (ret < 0) {
-                       pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+                       pinctrl_utils_free_map(pctldev, *map, *num_maps);
                        return ret;
                }
        }
        .get_group_pins = nmk_get_group_pins,
        .pin_dbg_show = nmk_pin_dbg_show,
        .dt_node_to_map = nmk_pinctrl_dt_node_to_map,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int nmk_pmx_get_funcs_cnt(struct pinctrl_dev *pctldev)
 
        return 0;
 
 exit:
-       pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+       pinctrl_utils_free_map(pctldev, *map, *num_maps);
        return ret;
 }
 EXPORT_SYMBOL_GPL(pinconf_generic_dt_node_to_map);
 
        .get_group_pins         = amd_get_group_pins,
 #ifdef CONFIG_OF
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 #endif
 };
 
 
        .get_group_name = as3722_pinctrl_get_group_name,
        .get_group_pins = as3722_pinctrl_get_group_pins,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int as3722_pinctrl_get_funcs_count(struct pinctrl_dev *pctldev)
 
        }
 
        if (ret < 0) {
-               pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+               pinctrl_utils_free_map(pctldev, *map, *num_maps);
                dev_err(pctldev->dev, "can't create maps for node %s\n",
                        np_config->full_name);
        }
        .get_group_name         = atmel_pctl_get_group_name,
        .get_group_pins         = atmel_pctl_get_group_pins,
        .dt_node_to_map         = atmel_pctl_dt_node_to_map,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int atmel_pmx_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name         = dc_get_group_name,
        .get_group_pins         = dc_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static const char *const dc_functions[] = {
 
        .get_group_name         = lpc18xx_pctl_get_group_name,
        .get_group_pins         = lpc18xx_pctl_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static struct pinctrl_desc lpc18xx_scu_desc = {
 
        .get_group_name = palmas_pinctrl_get_group_name,
        .get_group_pins = palmas_pinctrl_get_group_pins,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int palmas_pinctrl_get_funcs_count(struct pinctrl_dev *pctldev)
 
        .get_group_name = pic32_pinctrl_get_group_name,
        .get_group_pins = pic32_pinctrl_get_group_pins,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int pic32_pinmux_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name = pistachio_pinctrl_get_group_name,
        .get_group_pins = pistachio_pinctrl_get_group_pins,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int pistachio_pinmux_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name   = tb10x_get_group_name,
        .get_group_pins   = tb10x_get_group_pins,
        .dt_node_to_map   = tb10x_dt_node_to_map,
-       .dt_free_map      = pinctrl_utils_dt_free_map,
+       .dt_free_map      = pinctrl_utils_free_map,
 };
 
 static int tb10x_get_functions_count(struct pinctrl_dev *pctl)
 
 }
 EXPORT_SYMBOL_GPL(pinctrl_utils_add_config);
 
-void pinctrl_utils_dt_free_map(struct pinctrl_dev *pctldev,
+void pinctrl_utils_free_map(struct pinctrl_dev *pctldev,
              struct pinctrl_map *map, unsigned num_maps)
 {
        int i;
        }
        kfree(map);
 }
-EXPORT_SYMBOL_GPL(pinctrl_utils_dt_free_map);
+EXPORT_SYMBOL_GPL(pinctrl_utils_free_map);
 
 int pinctrl_utils_add_config(struct pinctrl_dev *pctldev,
                unsigned long **configs, unsigned *num_configs,
                unsigned long config);
-void pinctrl_utils_dt_free_map(struct pinctrl_dev *pctldev,
+void pinctrl_utils_free_map(struct pinctrl_dev *pctldev,
                struct pinctrl_map *map, unsigned num_maps);
 
 #endif /* __PINCTRL_UTILS_H__ */
 
        .get_group_name = zynq_pctrl_get_group_name,
        .get_group_pins = zynq_pctrl_get_group_pins,
        .dt_node_to_map = pinconf_generic_dt_node_to_map_all,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 /* pinmux */
 
 static const struct pinctrl_ops pxa2xx_pctl_ops = {
 #ifdef CONFIG_OF
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_all,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 #endif
        .get_groups_count       = pxa2xx_pctrl_get_groups_count,
        .get_group_name         = pxa2xx_pctrl_get_group_name,
 
        .get_group_name         = msm_get_group_name,
        .get_group_pins         = msm_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int msm_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name         = pmic_gpio_get_group_name,
        .get_group_pins         = pmic_gpio_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int pmic_gpio_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name         = pmic_mpp_get_group_name,
        .get_group_pins         = pmic_mpp_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int pmic_mpp_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name         = pm8xxx_get_group_name,
        .get_group_pins         = pm8xxx_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int pm8xxx_get_functions_count(struct pinctrl_dev *pctldev)
 
        .get_group_name         = pm8xxx_get_group_name,
        .get_group_pins         = pm8xxx_get_group_pins,
        .dt_node_to_map         = pinconf_generic_dt_node_to_map_group,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
 };
 
 static int pm8xxx_get_functions_count(struct pinctrl_dev *pctldev)
 
                ret = stm32_pctrl_dt_subnode_to_map(pctldev, np, map,
                                &reserved_maps, num_maps);
                if (ret < 0) {
-                       pinctrl_utils_dt_free_map(pctldev, *map, *num_maps);
+                       pinctrl_utils_free_map(pctldev, *map, *num_maps);
                        return ret;
                }
        }
 
 static const struct pinctrl_ops stm32_pctrl_ops = {
        .dt_node_to_map         = stm32_pctrl_dt_node_to_map,
-       .dt_free_map            = pinctrl_utils_dt_free_map,
+       .dt_free_map            = pinctrl_utils_free_map,
        .get_groups_count       = stm32_pctrl_get_groups_count,
        .get_group_name         = stm32_pctrl_get_group_name,
        .get_group_pins         = stm32_pctrl_get_group_pins,
 
        .get_group_name = tegra_xusb_padctl_get_group_name,
        .get_group_pins = tegra_xusb_padctl_get_group_pins,
        .dt_node_to_map = tegra_xusb_padctl_dt_node_to_map,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int tegra_xusb_padctl_get_functions_count(struct pinctrl_dev *pinctrl)
 
                ret = tegra_pinctrl_dt_subnode_to_map(pctldev, np, map,
                                                      &reserved_maps, num_maps);
                if (ret < 0) {
-                       pinctrl_utils_dt_free_map(pctldev, *map,
+                       pinctrl_utils_free_map(pctldev, *map,
                                *num_maps);
                        of_node_put(np);
                        return ret;
        .pin_dbg_show = tegra_pinctrl_pin_dbg_show,
 #endif
        .dt_node_to_map = tegra_pinctrl_dt_node_to_map,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int tegra_pinctrl_get_funcs_count(struct pinctrl_dev *pctldev)
 
        .pin_dbg_show = uniphier_pctl_pin_dbg_show,
 #endif
        .dt_node_to_map = pinconf_generic_dt_node_to_map_all,
-       .dt_free_map = pinctrl_utils_dt_free_map,
+       .dt_free_map = pinctrl_utils_free_map,
 };
 
 static int uniphier_conf_pin_bias_get(struct pinctrl_dev *pctldev,