diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 8c12a974b411a75093c2f65319b4c88761bc5dd7..a81f987978c8712a826fabb15f398e963876fe8e 100644
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -23,6 +23,7 @@
 #include <linux/slab.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
+#include <linux/interrupt.h>
 
 #ifdef	CONFIG_ARM
 #include <asm/mach-types.h>