diff --git a/drivers/misc/ioc4.c b/drivers/misc/ioc4.c
index 1c3c14a3839c..79354bbbbd6a 100644
--- a/drivers/misc/ioc4.c
+++ b/drivers/misc/ioc4.c
@@ -32,6 +32,7 @@
 #include <linux/ktime.h>
 #include <linux/mutex.h>
 #include <linux/time.h>
+#include <asm/io.h>
 
 /***************
  * Definitions *
diff --git a/drivers/mmc/tifm_sd.c b/drivers/mmc/tifm_sd.c
index 2bacff60913d..0fdc55b08a6d 100644
--- a/drivers/mmc/tifm_sd.c
+++ b/drivers/mmc/tifm_sd.c
@@ -14,6 +14,7 @@
 #include <linux/mmc/protocol.h>
 #include <linux/mmc/host.h>
 #include <linux/highmem.h>
+#include <asm/io.h>
 
 #define DRIVER_NAME "tifm_sd"
 #define DRIVER_VERSION "0.6"