Daniele Palmas <dnlplm@xxxxxxxxx> writes:
> Free the unused skb when not ip packets arrive.
>
> Fixes: c6adf77953bc ("net: usb: qmi_wwan: add qmap mux protocol support")
> Signed-off-by: Daniele Palmas <dnlplm@xxxxxxxxx>
> ---
> drivers/net/usb/qmi_wwan.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
> index 386d62769ded..cfda32047cff 100644
> --- a/drivers/net/usb/qmi_wwan.c
> +++ b/drivers/net/usb/qmi_wwan.c
> @@ -201,6 +201,7 @@ static int qmimux_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
> break;
> default:
> /* not ip - do not know what to do */
> + kfree_skb(skbn);
> goto skip;
> }
Makes sense.
Acked-by: Bjørn Mork <bjorn@xxxxxxx>
