diff --git a/drivers/staging/fsl-mc/bus/dpbp.c b/drivers/staging/fsl-mc/bus/dpbp.c
index d9e450a6bad6..e92d887de716 100644
--- a/drivers/staging/fsl-mc/bus/dpbp.c
+++ b/drivers/staging/fsl-mc/bus/dpbp.c
@@ -29,6 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+#include <linux/kernel.h>
 #include "../include/mc-sys.h"
 #include "../include/mc-cmd.h"
 #include "../include/dpbp.h"
diff --git a/drivers/staging/fsl-mc/bus/dpcon.c b/drivers/staging/fsl-mc/bus/dpcon.c
index eb713578b817..20df185aea5c 100644
--- a/drivers/staging/fsl-mc/bus/dpcon.c
+++ b/drivers/staging/fsl-mc/bus/dpcon.c
@@ -29,6 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+#include <linux/kernel.h>
 #include "../include/mc-sys.h"
 #include "../include/mc-cmd.h"
 #include "../include/dpcon.h"
diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio.c b/drivers/staging/fsl-mc/bus/dpio/dpio.c
index d81e0232f6c1..a18ca897ec3a 100644
--- a/drivers/staging/fsl-mc/bus/dpio/dpio.c
+++ b/drivers/staging/fsl-mc/bus/dpio/dpio.c
@@ -30,6 +30,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+#include <linux/kernel.h>
 #include "../../include/mc-sys.h"
 #include "../../include/mc-cmd.h"
 
diff --git a/drivers/staging/fsl-mc/bus/dpmcp.c b/drivers/staging/fsl-mc/bus/dpmcp.c
index ad4c8b43f065..66011e86c805 100644
--- a/drivers/staging/fsl-mc/bus/dpmcp.c
+++ b/drivers/staging/fsl-mc/bus/dpmcp.c
@@ -29,6 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+#include <linux/kernel.h>
 #include "../include/mc-sys.h"
 #include "../include/mc-cmd.h"
 
diff --git a/drivers/staging/fsl-mc/bus/dprc.c b/drivers/staging/fsl-mc/bus/dprc.c
index a47f31d5ffe6..e5dfc335dc4e 100644
--- a/drivers/staging/fsl-mc/bus/dprc.c
+++ b/drivers/staging/fsl-mc/bus/dprc.c
@@ -29,6 +29,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
+#include <linux/kernel.h>
 #include "../include/mc.h"
 #include "../include/mc-sys.h"
 #include "../include/mc-cmd.h"