net: ethernet: ave: Remove unnecessary 'out of memory' message

net: ethernet: ave: Remove unnecessary 'out of memory' message

Follow the warning from checkpatch.pl and remove 'out of memory' message.

    WARNING: Possible unnecessary 'out of memory' message
    #590: FILE: drivers/net/ethernet/socionext/sni_ave.c:590:
    +               if (!skb) {
    +                       netdev_err(ndev, "can't allocate skb for Rx\n");

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260109103915.2764380-1-hayashi.kunihiko@socionext.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>