--- /dev/null
+--- a/arch/mips/alchemy/devboards/db1300.c
++++ b/arch/mips/alchemy/devboards/db1300.c
+@@ -712,6 +712,7 @@ static struct platform_device db1300_lcd
+
+ /**********************************************************************/
+
++#ifdef CONFIG_TOUCHSCREEN_WM97XX
+ static void db1300_wm97xx_irqen(struct wm97xx *wm, int enable)
+ {
+ if (enable)
+@@ -744,6 +745,15 @@ static int db1300_wm97xx_probe(struct pl
+ return wm97xx_register_mach_ops(wm, &db1300_wm97xx_ops);
+ }
+
++#else
++
++static int db1300_wm97xx_probe(struct platform_device *pdev)
++{
++ return -1;
++}
++
++#endif
++
+ static struct platform_driver db1300_wm97xx_driver = {
+ .driver.name = "wm97xx-touch",
+ .driver.owner = THIS_MODULE,