diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 686b82068142..6e44013b20cc 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -3418,7 +3418,9 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv, u32 queue) stmmac_refill_desc3(priv, rx_q, p); rx_q->rx_count_frames++; - rx_q->rx_count_frames %= priv->rx_coal_frames; + rx_q->rx_count_frames += priv->rx_coal_frames; + if (rx_q->rx_count_frames > priv->rx_coal_frames) + rx_q->rx_count_frames = 0; use_rx_wd = priv->use_riwt && rx_q->rx_count_frames; dma_wmb(); |