From 0fa2bdbc987065052bacf2398cc60e9f56c8e250 Mon Sep 17 00:00:00 2001
From: hastings <hastings@openbsd.org>
Date: Tue, 8 Mar 2022 06:05:58 +0000
Subject: [PATCH] Add missing byteswap to mtw_write_cfg(). Fixes loading
 firmware on big-endian machines.

ok stsp@, jmatthew@
---
 sys/dev/usb/if_mtw.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/dev/usb/if_mtw.c b/sys/dev/usb/if_mtw.c
index 4c11ab16769..3ecc7a033c1 100644
--- a/sys/dev/usb/if_mtw.c
+++ b/sys/dev/usb/if_mtw.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_mtw.c,v 1.3 2021/12/30 15:09:49 kevlo Exp $	*/
+/*	$OpenBSD: if_mtw.c,v 1.4 2022/03/08 06:05:58 hastings Exp $	*/
 /*
  * Copyright (c) 2008-2010 Damien Bergamini <damien.bergamini@free.fr>
  * Copyright (c) 2013-2014 Kevin Lo
@@ -917,6 +917,7 @@ mtw_write_cfg(struct mtw_softc *sc, uint16_t reg, uint32_t val)
 	USETW(req.wValue, 0);
 	USETW(req.wIndex, reg);
 	USETW(req.wLength, 4);
+	val = htole32(val);
 	error = usbd_do_request(sc->sc_udev, &req, &val);
 	return error;
 }
-- 
2.20.1