USB: ohci-s3c2410: remove <mach/hardware.h> include

Remove the include of <mach/hardware.h>, as no definitions
from it are used by the OHCI driver.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/usb/host/ohci-s3c2410.c

@@ -22,7 +22,6 @@
 #include <linux/platform_device.h>
 #include <linux/clk.h>
 
-#include <mach/hardware.h>
 #include <mach/usb-control.h>
 
 #define valid_port(idx) ((idx) == 1 || (idx) == 2)