diff options
Diffstat (limited to 'net/atm/lec.c')
| -rw-r--r-- | net/atm/lec.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c index ff2e594dca9..b2d64456032 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -59,7 +59,8 @@ static unsigned char bridge_ula_lec[] = { 0x01, 0x80, 0xc2, 0x00, 0x00 }; */ static int lec_open(struct net_device *dev); -static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev); +static netdev_tx_t lec_start_xmit(struct sk_buff *skb, + struct net_device *dev); static int lec_close(struct net_device *dev); static void lec_init(struct net_device *dev); static struct lec_arp_table *lec_arp_find(struct lec_priv *priv, @@ -247,7 +248,8 @@ static void lec_tx_timeout(struct net_device *dev) netif_wake_queue(dev); } -static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t lec_start_xmit(struct sk_buff *skb, + struct net_device *dev) { struct sk_buff *skb2; struct lec_priv *priv = netdev_priv(dev); @@ -289,7 +291,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) skb2 = skb_realloc_headroom(skb, LEC_HEADER_LEN); kfree_skb(skb); if (skb2 == NULL) - return 0; + return NETDEV_TX_OK; skb = skb2; } skb_push(skb, 2); @@ -307,7 +309,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) skb2 = skb_realloc_headroom(skb, LEC_HEADER_LEN); kfree_skb(skb); if (skb2 == NULL) - return 0; + return NETDEV_TX_OK; skb = skb2; } #endif @@ -345,7 +347,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) dev_kfree_skb(skb); if (skb2 == NULL) { dev->stats.tx_dropped++; - return 0; + return NETDEV_TX_OK; } skb = skb2; } @@ -416,7 +418,7 @@ out: if (entry) lec_arp_put(entry); dev->trans_start = jiffies; - return 0; + return NETDEV_TX_OK; } /* The inverse routine to net_open(). */ @@ -935,9 +937,9 @@ static int lecd_attach(struct atm_vcc *vcc, int arg) } #ifdef CONFIG_PROC_FS -static char *lec_arp_get_status_string(unsigned char status) +static const char *lec_arp_get_status_string(unsigned char status) { - static char *lec_arp_status_string[] = { + static const char *const lec_arp_status_string[] = { "ESI_UNKNOWN ", "ESI_ARP_PENDING ", "ESI_VC_PENDING ", @@ -1121,7 +1123,8 @@ static void *lec_seq_next(struct seq_file *seq, void *v, loff_t *pos) static int lec_seq_show(struct seq_file *seq, void *v) { - static char lec_banner[] = "Itf MAC ATM destination" + static const char lec_banner[] = + "Itf MAC ATM destination" " Status Flags " "VPI/VCI Recv VPI/VCI\n"; @@ -1505,7 +1508,7 @@ lec_arp_remove(struct lec_priv *priv, struct lec_arp_table *to_remove) } #if DEBUG_ARP_TABLE -static char *get_status_string(unsigned char st) +static const char *get_status_string(unsigned char st) { switch (st) { case ESI_UNKNOWN: |