> Constructing the SPI transfer command as per the specific request.
Please provide "Why" , this is not straight forward to understand, also deserves a comment in code.
>
> Fixes: 566f5ca97680 ("mei: Add transport driver for IVSC device")
> Cc: stable@xxxxxxxxxxxxxxx # for 6.8+
> Signed-off-by: Wentong Wu <wentong.wu@xxxxxxxxx>
> Tested-by: Jason Chen <jason.z.chen@xxxxxxxxx>
> ---
> drivers/misc/mei/vsc-tp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/misc/mei/vsc-tp.c b/drivers/misc/mei/vsc-tp.c index
> 5f3195636e53..26387e2f1dd7 100644
> --- a/drivers/misc/mei/vsc-tp.c
> +++ b/drivers/misc/mei/vsc-tp.c
> @@ -331,7 +331,7 @@ int vsc_tp_rom_xfer(struct vsc_tp *tp, const void
> *obuf, void *ibuf, size_t len)
> return ret;
> }
>
> - ret = vsc_tp_dev_xfer(tp, tp->tx_buf, tp->rx_buf, len);
> + ret = vsc_tp_dev_xfer(tp, tp->tx_buf, ibuf ? tp->rx_buf : NULL, len);
> if (ret)
> return ret;
>
> --
> 2.34.1
