watchdog: imx2_wdt: remove unneeded mach/hardware.h inclusion

The inclusion of mach/hardware.h is not used by the driver at all.
Remove it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: linux-watchdog@vger.kernel.org

diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c
index bcfab2b..9a45d02 100644 (file)
--- a/drivers/watchdog/imx2_wdt.c
+++ b/drivers/watchdog/imx2_wdt.c
@@ -33,7 +33,6 @@
 #include <linux/uaccess.h>
 #include <linux/timer.h>
 #include <linux/jiffies.h>
-#include <mach/hardware.h>
 
 #define DRIVER_NAME "imx2-wdt"