From b229bf7d30d67c2640073b63ad8afff503630578 Mon Sep 17 00:00:00 2001
From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Tue, 9 Jul 2019 17:14:54 +0200
Subject: [PATCH] mt76: usb: fix endian in mt76u_copy
Git-commit: b229bf7d30d67c2640073b63ad8afff503630578
Patch-mainline: v5.4-rc1
References: git-fixes
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 <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/mediatek/mt76/usb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 4a0d841a3e6a..f19bd60588ef 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/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;
}
--
2.16.4