From 639b62a5284fab27122ec607fe341eb8e29411f4 Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Sun, 4 Oct 2009 23:33:17 +0000 Subject: [PATCH] ethoc: fix typo to compute number of tx descriptors It should be max() instead of min(). Use 1/4 of available descriptors for tx, and there should be at least 2 tx descriptors. Signed-off-by: Thomas Chou Signed-off-by: David S. Miller --- drivers/net/ethoc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index b7311bc00258..747562037e23 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -655,7 +655,7 @@ static int ethoc_open(struct net_device *dev) /* calculate the number of TX/RX buffers */ num_bd = (dev->mem_end - dev->mem_start + 1) / ETHOC_BUFSIZ; - priv->num_tx = min(min_tx, num_bd / 4); + priv->num_tx = max(min_tx, num_bd / 4); priv->num_rx = num_bd - priv->num_tx; ethoc_write(priv, TX_BD_NUM, priv->num_tx);