Commit b229bf7d authored by Stanislaw Gruszka's avatar Stanislaw Gruszka Committed by Felix Fietkau
Browse files

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: b40b15e1 ("mt76: add usb support to mt76 layer")
Signed-off-by: default avatarStanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 820e4da1

drivers/net/wireless/mediatek/mt76/usb.c

+2 −2
Original line number Diff line number Diff line
@@ -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;

	}