[PATCH] pcnet32: Fix off-by-one in get_ringparam
Fix off-by-one in pcnet32_get_ringparam
Signed-off-by: Don Fry <brazilnut@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index 971bd6e..5fcd4d9 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -515,10 +515,10 @@
{
struct pcnet32_private *lp = dev->priv;
- ering->tx_max_pending = TX_MAX_RING_SIZE - 1;
- ering->tx_pending = lp->tx_ring_size - 1;
- ering->rx_max_pending = RX_MAX_RING_SIZE - 1;
- ering->rx_pending = lp->rx_ring_size - 1;
+ ering->tx_max_pending = TX_MAX_RING_SIZE;
+ ering->tx_pending = lp->tx_ring_size;
+ ering->rx_max_pending = RX_MAX_RING_SIZE;
+ ering->rx_pending = lp->rx_ring_size;
}
static int pcnet32_set_ringparam(struct net_device *dev,