From 8c1da9367beb4b25f3faf60f0dc5f1c796e481c0 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Tue, 9 Jul 2019 17:14:54 +0200 Subject: [PATCH] mt76: usb: fix endian in mt76u_copy In contrast to mt76_wr() which we use to program registers, on mt76_wr_copy() we should not change endian of the data. Fixes: b40b15e1521f ("mt76: add usb support to mt76 layer") Signed-off-by: Stanislaw Gruszka --- usb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/usb.c b/usb.c index 4a0d841a..f19bd605 100644 --- a/usb.c +++ b/usb.c @@ -165,11 +165,11 @@ static void mt76u_copy(struct mt76_dev *dev, u32 offset, mutex_lock(&usb->usb_ctrl_mtx); for (i = 0; i < DIV_ROUND_UP(len, 4); i++) { - put_unaligned_le32(val[i], usb->data); + put_unaligned(val[i], (u32 *) usb->data); ret = __mt76u_vendor_request(dev, MT_VEND_MULTI_WRITE, USB_DIR_OUT | USB_TYPE_VENDOR, 0, offset + i * 4, usb->data, - sizeof(__le32)); + sizeof(u32)); if (ret < 0) break; }