net: gianfar - initialize per-queue statistics

Interfaces come up claiming having already received 3.0 GiB.
Use kzalloc to properly initialize per-queue data.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index c98fead..8ea7835 100644 (file)
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -676,7 +676,7 @@ static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev)
                priv->rx_queue[i] = NULL;
 
        for (i = 0; i < priv->num_tx_queues; i++) {
-               priv->tx_queue[i] =  (struct gfar_priv_tx_q *)kmalloc(
+               priv->tx_queue[i] =  (struct gfar_priv_tx_q *)kzalloc(
                                sizeof (struct gfar_priv_tx_q), GFP_KERNEL);
                if (!priv->tx_queue[i]) {
                        err = -ENOMEM;
@@ -689,7 +689,7 @@ static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev)
        }
 
        for (i = 0; i < priv->num_rx_queues; i++) {
-               priv->rx_queue[i] = (struct gfar_priv_rx_q *)kmalloc(
+               priv->rx_queue[i] = (struct gfar_priv_rx_q *)kzalloc(
                                        sizeof (struct gfar_priv_rx_q), GFP_KERNEL);
                if (!priv->rx_queue[i]) {
                        err = -ENOMEM;