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Diffstat (limited to 'net/atm/br2684.c')
-rw-r--r--net/atm/br2684.c48
1 files changed, 17 insertions, 31 deletions
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index faa6aaf6756..c742d37bfb9 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -34,12 +34,6 @@ Author: Marcell GAL, 2000, XDSL Ltd, Hungary
*/
/* #define FASTER_VERSION */
-#ifdef DEBUG
-#define DPRINTK(format, args...) printk(KERN_DEBUG "br2684: " format, ##args)
-#else
-#define DPRINTK(format, args...)
-#endif
-
#ifdef SKB_DEBUG
static void skb_debug(const struct sk_buff *skb)
{
@@ -180,7 +174,7 @@ static int br2684_xmit_vcc(struct sk_buff *skb, struct br2684_dev *brdev,
skb_debug(skb);
ATM_SKB(skb)->vcc = atmvcc = brvcc->atmvcc;
- DPRINTK("atm_skb(%p)->vcc(%p)->dev(%p)\n", skb, atmvcc, atmvcc->dev);
+ pr_debug("atm_skb(%p)->vcc(%p)->dev(%p)\n", skb, atmvcc, atmvcc->dev);
if (!atm_may_send(atmvcc, skb->truesize)) {
/* we free this here for now, because we cannot know in a higher
layer whether the skb point it supplied wasn't freed yet.
@@ -209,11 +203,11 @@ static int br2684_start_xmit(struct sk_buff *skb, struct net_device *dev)
struct br2684_dev *brdev = BRPRIV(dev);
struct br2684_vcc *brvcc;
- DPRINTK("br2684_start_xmit, skb->dst=%p\n", skb->dst);
+ pr_debug("br2684_start_xmit, skb->dst=%p\n", skb->dst);
read_lock(&devs_lock);
brvcc = pick_outgoing_vcc(skb, brdev);
if (brvcc == NULL) {
- DPRINTK("no vcc attached to dev %s\n", dev->name);
+ pr_debug("no vcc attached to dev %s\n", dev->name);
brdev->stats.tx_errors++;
brdev->stats.tx_carrier_errors++;
/* netif_stop_queue(dev); */
@@ -239,7 +233,7 @@ static int br2684_start_xmit(struct sk_buff *skb, struct net_device *dev)
static struct net_device_stats *br2684_get_stats(struct net_device *dev)
{
- DPRINTK("br2684_get_stats\n");
+ pr_debug("br2684_get_stats\n");
return &BRPRIV(dev)->stats;
}
@@ -390,7 +384,7 @@ packet_fails_filter(__be16 type, struct br2684_vcc *brvcc, struct sk_buff *skb)
static void br2684_close_vcc(struct br2684_vcc *brvcc)
{
- DPRINTK("removing VCC %p from dev %p\n", brvcc, brvcc->device);
+ pr_debug("removing VCC %p from dev %p\n", brvcc, brvcc->device);
write_lock_irq(&devs_lock);
list_del(&brvcc->brvccs);
write_unlock_irq(&devs_lock);
@@ -408,7 +402,7 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
struct br2684_dev *brdev = BRPRIV(net_dev);
int plen = sizeof(llc_oui_pid_pad) + ETH_HLEN;
- DPRINTK("br2684_push\n");
+ pr_debug("br2684_push\n");
if (unlikely(skb == NULL)) {
/* skb==NULL means VCC is being destroyed */
@@ -425,7 +419,7 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
skb_debug(skb);
atm_return(atmvcc, skb->truesize);
- DPRINTK("skb from brdev %p\n", brdev);
+ pr_debug("skb from brdev %p\n", brdev);
if (brvcc->encaps == e_llc) {
/* let us waste some time for checking the encapsulation.
Note, that only 7 char is checked so frames with a valid FCS
@@ -460,11 +454,7 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
skb_pull(skb, plen);
skb_set_mac_header(skb, -ETH_HLEN);
skb->pkt_type = PACKET_HOST;
-#ifdef CONFIG_BR2684_FAST_TRANS
- skb->protocol = ((u16 *) skb->data)[-1];
-#else /* some protocols might require this: */
skb->protocol = br_type_trans(skb, net_dev);
-#endif /* CONFIG_BR2684_FAST_TRANS */
#else
skb_pull(skb, plen - ETH_HLEN);
skb->protocol = eth_type_trans(skb, net_dev);
@@ -478,7 +468,7 @@ static void br2684_push(struct atm_vcc *atmvcc, struct sk_buff *skb)
#endif /* CONFIG_ATM_BR2684_IPFILTER */
skb->dev = net_dev;
ATM_SKB(skb)->vcc = atmvcc; /* needed ? */
- DPRINTK("received packet's protocol: %x\n", ntohs(skb->protocol));
+ pr_debug("received packet's protocol: %x\n", ntohs(skb->protocol));
skb_debug(skb);
if (unlikely(!(net_dev->flags & IFF_UP))) {
/* sigh, interface is down */
@@ -536,7 +526,7 @@ Note: we do not have explicit unassign, but look at _push()
err = -EINVAL;
goto error;
}
- DPRINTK("br2684_regvcc vcc=%p, encaps=%d, brvcc=%p\n", atmvcc, be.encaps,
+ pr_debug("br2684_regvcc vcc=%p, encaps=%d, brvcc=%p\n", atmvcc, be.encaps,
brvcc);
if (list_empty(&brdev->brvccs) && !brdev->mac_was_set) {
unsigned char *esi = atmvcc->dev->esi;
@@ -616,7 +606,7 @@ static int br2684_create(void __user *arg)
struct br2684_dev *brdev;
struct atm_newif_br2684 ni;
- DPRINTK("br2684_create\n");
+ pr_debug("br2684_create\n");
if (copy_from_user(&ni, arg, sizeof ni)) {
return -EFAULT;
@@ -633,7 +623,7 @@ static int br2684_create(void __user *arg)
brdev = BRPRIV(netdev);
- DPRINTK("registered netdev %s\n", netdev->name);
+ pr_debug("registered netdev %s\n", netdev->name);
/* open, stop, do_ioctl ? */
err = register_netdev(netdev);
if (err < 0) {
@@ -719,17 +709,13 @@ static int br2684_seq_show(struct seq_file *seq, void *v)
br2684_devs);
const struct net_device *net_dev = brdev->net_dev;
const struct br2684_vcc *brvcc;
+ DECLARE_MAC_BUF(mac);
- seq_printf(seq, "dev %.16s: num=%d, mac=%02X:%02X:"
- "%02X:%02X:%02X:%02X (%s)\n", net_dev->name,
- brdev->number,
- net_dev->dev_addr[0],
- net_dev->dev_addr[1],
- net_dev->dev_addr[2],
- net_dev->dev_addr[3],
- net_dev->dev_addr[4],
- net_dev->dev_addr[5],
- brdev->mac_was_set ? "set" : "auto");
+ seq_printf(seq, "dev %.16s: num=%d, mac=%s (%s)\n",
+ net_dev->name,
+ brdev->number,
+ print_mac(mac, net_dev->dev_addr),
+ brdev->mac_was_set ? "set" : "auto");
list_for_each_entry(brvcc, &brdev->brvccs, brvccs) {
seq_printf(seq, " vcc %d.%d.%d: encaps=%s"
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-01 19:38:00 +0000