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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
faux123 · Oct 7, 2009 · 639b62a · 639b62a
1 parent 4989ccb
commit 639b62a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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);