usb: host: mips: sead3: Fix for big endian.

Fix driver to work properly in big endian mode.
Signed-off-by: Steven J. Hill <sjhill@mips.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/ehci-sead3.c

@@ -28,17 +28,17 @@ static int ehci_sead3_setup(struct usb_hcd *hcd)
 
 	ehci->caps = hcd->regs + 0x100;
 
+#ifdef __BIG_ENDIAN
+	ehci->big_endian_mmio = 1;
+	ehci->big_endian_desc = 1;
+#endif
+
 	ret = ehci_setup(hcd);
 	if (ret)
 		return ret;
 
 	ehci->need_io_watchdog = 0;
 
-#ifdef __BIG_ENDIAN
-	ehci->big_endian_mmio = 1;
-	ehci->big_endian_desc = 1;
-#endif
-
 	/* Set burst length to 16 words. */
 	ehci_writel(ehci, 0x1010, &ehci->regs->reserved[1]);