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mt76: usb: fix endian in mt76u_copy

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In contrast to mt76_wr() which we use to program registers,
on mt76_wr_copy() we should not change endian of the data.

Fixes: b40b15e152 ("mt76: add usb support to mt76 layer")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Stanislaw Gruszka 2019-07-09 17:14:54 +02:00 committed by Felix Fietkau
parent 820e4da174
commit b229bf7d30
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/mediatek/mt76/usb.c
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@ -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;
}