ENGR00173406-1 MX6Q : fix compiling error

add the DMA header to fix the compiling error.

Signed-off-by: Huang Shijie <b32955@freescale.com>

diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h
index a5ad0df5fe8f4637e1b0f1f029cdeeba6761c014..8538d5b658c25dcaf7a1fce7d4480d5b8e445f90 100755 (executable)
--- a/arch/arm/plat-mxc/include/mach/devices-common.h
+++ b/arch/arm/plat-mxc/include/mach/devices-common.h
@@ -9,6 +9,7 @@
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/init.h>
+#include <linux/dma-mapping.h>
 
 struct platform_device *imx_add_platform_device_dmamask(
                const char *name, int id,