diff --git a/[refs] b/[refs]
index dda0691d9545..cee192dec9fa 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eb3cf18cccc33d86179674ac1c49dcbc142fc2d9
+refs/heads/master: e9fe594344c3db554aebb48513b60bba90c4dd2d
diff --git a/trunk/arch/arm/mach-u300/include/mach/gpio.h b/trunk/arch/arm/mach-u300/include/mach/gpio.h
index 6a3f24d92438..430a0544baff 100644
--- a/trunk/arch/arm/mach-u300/include/mach/gpio.h
+++ b/trunk/arch/arm/mach-u300/include/mach/gpio.h
@@ -44,13 +44,4 @@ static inline unsigned gpio_to_irq(unsigned gpio)
 }
 #define gpio_to_irq gpio_to_irq
 
-static inline unsigned irq_to_gpio(unsigned irq)
-{
-	/*
-	 * FIXME: This is no 1-1 mapping at all, it points to the
-	 * whole block of 8 pins.
-	 */
-	return (irq - IRQ_U300_GPIO_PORT0) << 3;
-}
-
 #endif /* __MACH_U300_GPIO_H */