ARM: OMAP2+: Include types.h directly for hwmod data

This is needed in preparation for dropping some unused
headers that indirectly include types.h.
Tested-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c

@@ -9,6 +9,8 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/types.h>
+
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/omap-dma.h>
 #include <plat/dmtimer.h>

arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c

@@ -14,6 +14,8 @@
  * GNU General Public License for more details.
  */
 
+#include <linux/types.h>
+
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/platform_data/hsmmc-omap.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>

arch/arm/mach-omap2/omap_hwmod_81xx_data.c

@@ -15,6 +15,8 @@
  *
  */
 
+#include <linux/types.h>
+
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/platform_data/hsmmc-omap.h>
 #include <linux/platform_data/spi-omap2-mcspi.h>