trivial: remove unnecessary semicolons

[linux.git] / drivers / s390 / net / netiucv.c

diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index 87dff11061b0cc4cc91c1076afa30bffd81115ee..c84eadd3602af2883dbc8aa719aa2f576962c831 100644 (file)
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -676,7 +676,6 @@ static void netiucv_unpack_skb(struct iucv_connection *conn,
                 * we must use netif_rx_ni() instead of netif_rx()
                 */
                netif_rx_ni(skb);
-               dev->last_rx = jiffies;
                skb_pull(pskb, header->next);
                skb_put(pskb, NETIUCV_HDRLEN);
        }
@@ -1376,14 +1375,14 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
        if (skb == NULL) {
                IUCV_DBF_TEXT(data, 2, "netiucv_tx: skb is NULL\n");
                privptr->stats.tx_dropped++;
-               return 0;
+               return NETDEV_TX_OK;
        }
        if (skb_headroom(skb) < NETIUCV_HDRLEN) {
                IUCV_DBF_TEXT(data, 2,
                        "netiucv_tx: skb_headroom < NETIUCV_HDRLEN\n");
                dev_kfree_skb(skb);
                privptr->stats.tx_dropped++;
-               return 0;
+               return NETDEV_TX_OK;
        }
 
        /**
@@ -1395,7 +1394,7 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
                privptr->stats.tx_dropped++;
                privptr->stats.tx_errors++;
                privptr->stats.tx_carrier_errors++;
-               return 0;
+               return NETDEV_TX_OK;
        }
 
        if (netiucv_test_and_set_busy(dev)) {
@@ -2114,7 +2113,7 @@ static ssize_t remove_write (struct device_driver *drv,
        IUCV_DBF_TEXT(trace, 3, __func__);
 
         if (count >= IFNAMSIZ)
-                count = IFNAMSIZ - 1;;
+                count = IFNAMSIZ - 1;
 
        for (i = 0, p = buf; i < count && *p; i++, p++) {
                if (*p == '\n' || *p == ' ')
@@ -2160,7 +2159,7 @@ static struct attribute_group netiucv_drv_attr_group = {
        .attrs = netiucv_drv_attrs,
 };
 
-static struct attribute_group *netiucv_drv_attr_groups[] = {
+static const struct attribute_group *netiucv_drv_attr_groups[] = {
        &netiucv_drv_attr_group,
        NULL,
 };