pinctrl: lantiq: fix include guard #endif comment

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

drivers/pinctrl/pinctrl-lantiq.h

@@ -193,4 +193,4 @@ enum ltq_pin {
 extern int ltq_pinctrl_register(struct platform_device *pdev,
 				   struct ltq_pinmux_info *info);
 extern int ltq_pinctrl_unregister(struct platform_device *pdev);
-#endif	/* __PINCTRL_PXA3XX_H */
+#endif	/* __PINCTRL_LANTIQ_H */