usb: common: move urb code to common

Move urb code from musb only use to a more common scope, so other
drivers in the future can use the handling of urb in usb.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
diff --git a/drivers/usb/musb-new/musb_uboot.h b/drivers/usb/musb-new/musb_uboot.h
index 18282ef..6b162f0 100644
--- a/drivers/usb/musb-new/musb_uboot.h
+++ b/drivers/usb/musb-new/musb_uboot.h
@@ -8,8 +8,8 @@
 #define __MUSB_UBOOT_H__
 
 #include <usb.h>
+#include <linux/usb/usb_urb_compat.h>
 #include "linux-compat.h"
-#include "usb-compat.h"
 #include "musb_core.h"
 
 struct musb_host_data {