[U-Boot] [PATCH 1/5] net: fec_mxc: Fix DM driver issue in recv

[Joe Hershberger]

On Fri, Mar 9, 2018 at 7:19 PM, Peng Fan <peng.fan at nxp.com> wrote:
> From: Ye Li <ye.li at nxp.com>
>
> When using ethernet DM driver, the recv interface has a
> change with non-DM interface, that driver needs to set
> the packet pointer and provide it to upper layer to process.
>
> In fec driver, the fecmxc_recv functions does not handle the
> packet pointer parameter. This may cause crash in upper layer
> processing because the packet pointer is not set.
>
> This patch allocates a buffer for the packet pointer and free it
> through free_pkt interface.
>
> Signed-off-by: Ye Li <ye.li at nxp.com>
> Reviewed-by: Peng Fan <peng.fan at nxp.com>

Acked-by: Joe Hershberger <joe.hershberger at ni.com>