diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index dafd3a3e9844..b37bac337d6a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -2612,7 +2612,7 @@ static void stmmac_dma_operation_mode(struct stmmac_priv *priv) stmmac_dma_rx_mode(priv, priv->ioaddr, rxmode, chan, rxfifosz, qmode); - if (rx_q->xsk_pool) { + if (rx_q->xsk_pool && rx_q->buf_alloc_num) { buf_size = xsk_pool_get_rx_frame_size(rx_q->xsk_pool); stmmac_set_dma_bfsize(priv, priv->ioaddr, buf_size,