usb: xhci: zynqmp: Fix header location

There is no reason to specify header with full soc name.
Symlink is setup automatically (arch -> arch-zynqmp)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

drivers/usb/host/xhci-zynqmp.c

@@ -13,7 +13,7 @@
 #include <dm.h>
 #include <usb.h>
 #include <linux/errno.h>
-#include <asm/arch-zynqmp/hardware.h>
+#include <asm/arch/hardware.h>
 #include <linux/compat.h>
 #include <linux/usb/dwc3.h>
 #include "xhci.h"