summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--net/appletalk/aarp.c14
-rw-r--r--net/appletalk/atalk_proc.c2
-rw-r--r--net/appletalk/ddp.c218
-rw-r--r--net/appletalk/dev.c8
4 files changed, 121 insertions, 121 deletions
diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c
index f3777ec5bcb9..27e845d260a9 100644
--- a/net/appletalk/aarp.c
+++ b/net/appletalk/aarp.c
@@ -895,7 +895,7 @@ struct aarp_iter_state {
/*
* Get the aarp entry that is in the chain described
- * by the iterator.
+ * by the iterator.
* If pos is set then skip till that index.
* pos = 1 is the first entry
*/
@@ -905,7 +905,7 @@ static struct aarp_entry *iter_next(struct aarp_iter_state *iter, loff_t *pos)
struct aarp_entry **table = iter->table;
loff_t off = 0;
struct aarp_entry *entry;
-
+
rescan:
while(ct < AARP_HASH_SIZE) {
for (entry = table[ct]; entry; entry = entry->next) {
@@ -950,9 +950,9 @@ static void *aarp_seq_next(struct seq_file *seq, void *v, loff_t *pos)
++*pos;
/* first line after header */
- if (v == SEQ_START_TOKEN)
+ if (v == SEQ_START_TOKEN)
entry = iter_next(iter, NULL);
-
+
/* next entry in current bucket */
else if (entry->next)
entry = entry->next;
@@ -986,7 +986,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v)
unsigned long now = jiffies;
if (v == SEQ_START_TOKEN)
- seq_puts(seq,
+ seq_puts(seq,
"Address Interface Hardware Address"
" Expires LastSend Retry Status\n");
else {
@@ -1014,7 +1014,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v)
: (iter->table == unresolved) ? "unresolved"
: (iter->table == proxies) ? "proxies"
: "unknown");
- }
+ }
return 0;
}
@@ -1030,7 +1030,7 @@ static int aarp_seq_open(struct inode *inode, struct file *file)
struct seq_file *seq;
int rc = -ENOMEM;
struct aarp_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
-
+
if (!s)
goto out;
diff --git a/net/appletalk/atalk_proc.c b/net/appletalk/atalk_proc.c
index 7ae4916cd26d..bc3015f277ba 100644
--- a/net/appletalk/atalk_proc.c
+++ b/net/appletalk/atalk_proc.c
@@ -292,7 +292,7 @@ int __init atalk_proc_init(void)
p->proc_fops = &atalk_seq_socket_fops;
p = create_proc_entry("arp", S_IRUGO, atalk_proc_dir);
- if (!p)
+ if (!p)
goto out_arp;
p->proc_fops = &atalk_seq_arp_fops;
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index 3a7052207708..113c175f1715 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -28,16 +28,16 @@
* Bradford Johnson : IP-over-DDP (experimental)
* Jay Schulist : Moved IP-over-DDP to its own
* driver file. (ipddp.c & ipddp.h)
- * Jay Schulist : Made work as module with
+ * Jay Schulist : Made work as module with
* AppleTalk drivers, cleaned it.
* Rob Newberry : Added proxy AARP and AARP
* procfs, moved probing to AARP
* module.
- * Adrian Sun/
- * Michael Zuelsdorff : fix for net.0 packets. don't
+ * Adrian Sun/
+ * Michael Zuelsdorff : fix for net.0 packets. don't
* allow illegal ether/tokentalk
- * port assignment. we lose a
- * valid localtalk port as a
+ * port assignment. we lose a
+ * valid localtalk port as a
* result.
* Arnaldo C. de Melo : Cleanup, in preparation for
* shared skb support 8)
@@ -48,7 +48,7 @@
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
- *
+ *
*/
#include <linux/capability.h>
@@ -100,17 +100,17 @@ static struct sock *atalk_search_socket(struct sockaddr_at *to,
if (to->sat_port != at->src_port)
continue;
- if (to->sat_addr.s_net == ATADDR_ANYNET &&
+ if (to->sat_addr.s_net == ATADDR_ANYNET &&
to->sat_addr.s_node == ATADDR_BCAST)
goto found;
- if (to->sat_addr.s_net == at->src_net &&
+ if (to->sat_addr.s_net == at->src_net &&
(to->sat_addr.s_node == at->src_node ||
to->sat_addr.s_node == ATADDR_BCAST ||
to->sat_addr.s_node == ATADDR_ANYNODE))
goto found;
- /* XXXX.0 -- we got a request for this router. make sure
+ /* XXXX.0 -- we got a request for this router. make sure
* that the node is appropriately set. */
if (to->sat_addr.s_node == ATADDR_ANYNODE &&
to->sat_addr.s_net != ATADDR_ANYNET &&
@@ -314,7 +314,7 @@ static int atif_proxy_probe_device(struct atalk_iface *atif,
if (probe_node == ATADDR_ANYNODE)
probe_node = jiffies & 0xFF;
-
+
/* Scan the networks */
for (netct = 0; netct <= netrange; netct++) {
/* Sweep the available nodes from a given start */
@@ -417,7 +417,7 @@ static struct atalk_iface *atalk_find_interface(__be16 net, int node)
if (node == ATADDR_ANYNODE && net != ATADDR_ANYNET &&
ntohs(iface->nets.nr_firstnet) <= ntohs(net) &&
ntohs(net) <= ntohs(iface->nets.nr_lastnet))
- break;
+ break;
}
read_unlock_bh(&atalk_interfaces_lock);
return iface;
@@ -432,13 +432,13 @@ static struct atalk_iface *atalk_find_interface(__be16 net, int node)
static struct atalk_route *atrtr_find(struct atalk_addr *target)
{
/*
- * we must search through all routes unless we find a
+ * we must search through all routes unless we find a
* host route, because some host routes might overlap
* network routes
*/
struct atalk_route *net_route = NULL;
struct atalk_route *r;
-
+
read_lock_bh(&atalk_routes_lock);
for (r = atalk_routes; r; r = r->next) {
if (!(r->flags & RTF_UP))
@@ -460,8 +460,8 @@ static struct atalk_route *atrtr_find(struct atalk_addr *target)
net_route = r;
}
}
-
- /*
+
+ /*
* if we found a network route but not a direct host
* route, then return it
*/
@@ -540,15 +540,15 @@ static int atrtr_create(struct rtentry *r, struct net_device *devhint)
for (iface = atalk_interfaces; iface; iface = iface->next) {
if (!riface &&
ntohs(ga->sat_addr.s_net) >=
- ntohs(iface->nets.nr_firstnet) &&
+ ntohs(iface->nets.nr_firstnet) &&
ntohs(ga->sat_addr.s_net) <=
- ntohs(iface->nets.nr_lastnet))
+ ntohs(iface->nets.nr_lastnet))
riface = iface;
if (ga->sat_addr.s_net == iface->address.s_net &&
ga->sat_addr.s_node == iface->address.s_node)
riface = iface;
- }
+ }
read_unlock_bh(&atalk_interfaces_lock);
retval = -ENETUNREACH;
@@ -649,7 +649,7 @@ static int ddp_device_event(struct notifier_block *this, unsigned long event,
{
if (event == NETDEV_DOWN)
/* Discard any use of this */
- atalk_dev_down(ptr);
+ atalk_dev_down(ptr);
return NOTIFY_DONE;
}
@@ -701,13 +701,13 @@ static int atif_ioctl(int cmd, void __user *arg)
*/
if ((dev->flags & IFF_POINTOPOINT) &&
atalk_find_interface(sa->sat_addr.s_net,
- sa->sat_addr.s_node)) {
+ sa->sat_addr.s_node)) {
printk(KERN_DEBUG "AppleTalk: point-to-point "
"interface added with "
"existing address\n");
add_route = 0;
}
-
+
/*
* Phase 1 is fine on LocalTalk but we don't do
* EtherTalk phase 1. Anyone wanting to add it go ahead.
@@ -797,78 +797,78 @@ static int atif_ioctl(int cmd, void __user *arg)
sa->sat_addr.s_node = ATADDR_BCAST;
break;
- case SIOCATALKDIFADDR:
- case SIOCDIFADDR:
+ case SIOCATALKDIFADDR:
+ case SIOCDIFADDR:
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
atalk_dev_down(dev);
- break;
+ break;
case SIOCSARP:
if (!capable(CAP_NET_ADMIN))
- return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
- return -EINVAL;
- if (!atif)
- return -EADDRNOTAVAIL;
-
- /*
- * for now, we only support proxy AARP on ELAP;
- * we should be able to do it for LocalTalk, too.
- */
- if (dev->type != ARPHRD_ETHER)
- return -EPROTONOSUPPORT;
-
- /*
- * atif points to the current interface on this network;
- * we aren't concerned about its current status (at
+ return -EPERM;
+ if (sa->sat_family != AF_APPLETALK)
+ return -EINVAL;
+ if (!atif)
+ return -EADDRNOTAVAIL;
+
+ /*
+ * for now, we only support proxy AARP on ELAP;
+ * we should be able to do it for LocalTalk, too.
+ */
+ if (dev->type != ARPHRD_ETHER)
+ return -EPROTONOSUPPORT;
+
+ /*
+ * atif points to the current interface on this network;
+ * we aren't concerned about its current status (at
* least for now), but it has all the settings about
* the network we're going to probe. Consequently, it
* must exist.
- */
- if (!atif)
- return -EADDRNOTAVAIL;
-
- nr = (struct atalk_netrange *)&(atif->nets);
- /*
- * Phase 1 is fine on Localtalk but we don't do
- * Ethertalk phase 1. Anyone wanting to add it go ahead.
- */
- if (dev->type == ARPHRD_ETHER && nr->nr_phase != 2)
- return -EPROTONOSUPPORT;
-
- if (sa->sat_addr.s_node == ATADDR_BCAST ||
+ */
+ if (!atif)
+ return -EADDRNOTAVAIL;
+
+ nr = (struct atalk_netrange *)&(atif->nets);
+ /*
+ * Phase 1 is fine on Localtalk but we don't do
+ * Ethertalk phase 1. Anyone wanting to add it go ahead.
+ */
+ if (dev->type == ARPHRD_ETHER && nr->nr_phase != 2)
+ return -EPROTONOSUPPORT;
+
+ if (sa->sat_addr.s_node == ATADDR_BCAST ||
sa->sat_addr.s_node == 254)
- return -EINVAL;
-
- /*
- * Check if the chosen address is used. If so we
- * error and ATCP will try another.
- */
- if (atif_proxy_probe_device(atif, &(sa->sat_addr)) < 0)
- return -EADDRINUSE;
-
+ return -EINVAL;
+
/*
- * We now have an address on the local network, and
+ * Check if the chosen address is used. If so we
+ * error and ATCP will try another.
+ */
+ if (atif_proxy_probe_device(atif, &(sa->sat_addr)) < 0)
+ return -EADDRINUSE;
+
+ /*
+ * We now have an address on the local network, and
* the AARP code will defend it for us until we take it
* down. We don't set up any routes right now, because
* ATCP will install them manually via SIOCADDRT.
- */
- break;
-
- case SIOCDARP:
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
- return -EINVAL;
- if (!atif)
- return -EADDRNOTAVAIL;
-
- /* give to aarp module to remove proxy entry */
- aarp_proxy_remove(atif->dev, &(sa->sat_addr));
- return 0;
+ */
+ break;
+
+ case SIOCDARP:
+ if (!capable(CAP_NET_ADMIN))
+ return -EPERM;
+ if (sa->sat_family != AF_APPLETALK)
+ return -EINVAL;
+ if (!atif)
+ return -EADDRNOTAVAIL;
+
+ /* give to aarp module to remove proxy entry */
+ aarp_proxy_remove(atif->dev, &(sa->sat_addr));
+ return 0;
}
return copy_to_user(arg, &atreq, sizeof(atreq)) ? -EFAULT : 0;
@@ -899,7 +899,7 @@ static int atrtr_ioctl(unsigned int cmd, void __user *arg)
dev = __dev_get_by_name(name);
if (!dev)
return -ENODEV;
- }
+ }
return atrtr_create(&rt, dev);
}
}
@@ -917,7 +917,7 @@ static int atrtr_ioctl(unsigned int cmd, void __user *arg)
* Checksum: This is 'optional'. It's quite likely also a good
* candidate for assembler hackery 8)
*/
-static unsigned long atalk_sum_partial(const unsigned char *data,
+static unsigned long atalk_sum_partial(const unsigned char *data,
int len, unsigned long sum)
{
/* This ought to be unwrapped neatly. I'll trust gcc for now */
@@ -945,7 +945,7 @@ static unsigned long atalk_sum_skb(const struct sk_buff *skb, int offset,
if (copy > len)
copy = len;
sum = atalk_sum_partial(skb->data + offset, copy, sum);
- if ( (len -= copy) == 0)
+ if ( (len -= copy) == 0)
return sum;
offset += copy;
@@ -1031,7 +1031,7 @@ static int atalk_create(struct socket *sock, int protocol)
/*
* We permit SOCK_DGRAM and RAW is an extension. It is trivial to do
- * and gives you the full ELAP frame. Should be handy for CAP 8)
+ * and gives you the full ELAP frame. Should be handy for CAP 8)
*/
if (sock->type != SOCK_RAW && sock->type != SOCK_DGRAM)
goto out;
@@ -1196,14 +1196,14 @@ static int atalk_connect(struct socket *sock, struct sockaddr *uaddr,
if (addr->sat_addr.s_node == ATADDR_BCAST &&
!sock_flag(sk, SOCK_BROADCAST)) {
-#if 1
+#if 1
printk(KERN_WARNING "%s is broken and did not set "
"SO_BROADCAST. It will break when 2.2 is "
"released.\n",
current->comm);
#else
return -EACCES;
-#endif
+#endif
}
if (sock_flag(sk, SOCK_ZAPPED))
@@ -1260,27 +1260,27 @@ static int atalk_getname(struct socket *sock, struct sockaddr *uaddr,
#if defined(CONFIG_IPDDP) || defined(CONFIG_IPDDP_MODULE)
static __inline__ int is_ip_over_ddp(struct sk_buff *skb)
{
- return skb->data[12] == 22;
+ return skb->data[12] == 22;
}
static int handle_ip_over_ddp(struct sk_buff *skb)
{
- struct net_device *dev = __dev_get_by_name("ipddp0");
+ struct net_device *dev = __dev_get_by_name("ipddp0");
struct net_device_stats *stats;
/* This needs to be able to handle ipddp"N" devices */
- if (!dev)
- return -ENODEV;
+ if (!dev)
+ return -ENODEV;
- skb->protocol = htons(ETH_P_IP);
- skb_pull(skb, 13);
- skb->dev = dev;
- skb->h.raw = skb->data;
+ skb->protocol = htons(ETH_P_IP);
+ skb_pull(skb, 13);
+ skb->dev = dev;
+ skb->h.raw = skb->data;
stats = dev->priv;
- stats->rx_packets++;
- stats->rx_bytes += skb->len + 13;
- netif_rx(skb); /* Send the SKB up to a higher place. */
+ stats->rx_packets++;
+ stats->rx_bytes += skb->len + 13;
+ netif_rx(skb); /* Send the SKB up to a higher place. */
return 0;
}
#else
@@ -1298,7 +1298,7 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
/*
* Don't route multicast, etc., packets, or packets sent to "this
- * network"
+ * network"
*/
if (skb->pkt_type != PACKET_HOST || !ddp->deh_dnet) {
/*
@@ -1335,8 +1335,8 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
ta.s_node = rt->gateway.s_node;
}
- /* Fix up skb->len field */
- skb_trim(skb, min_t(unsigned int, origlen,
+ /* Fix up skb->len field */
+ skb_trim(skb, min_t(unsigned int, origlen,
(rt->dev->hard_header_len +
ddp_dl->header_length + (len_hops & 1023))));
@@ -1358,12 +1358,12 @@ static void atalk_route_packet(struct sk_buff *skb, struct net_device *dev,
/* 22 bytes - 12 ether, 2 len, 3 802.2 5 snap */
struct sk_buff *nskb = skb_realloc_headroom(skb, 32);
kfree_skb(skb);
- if (!nskb)
+ if (!nskb)
goto out;
skb = nskb;
} else
skb = skb_unshare(skb, GFP_ATOMIC);
-
+
/*
* If the buffer didn't vanish into the lack of space bitbucket we can
* send it.
@@ -1395,13 +1395,13 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev,
struct sock *sock;
struct atalk_iface *atif;
struct sockaddr_at tosat;
- int origlen;
+ int origlen;
__u16 len_hops;
/* Don't mangle buffer if shared */
- if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
+ if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
goto out;
-
+
/* Size check and make sure header is contiguous */
if (!pskb_may_pull(skb, sizeof(*ddp)))
goto freeit;
@@ -1490,7 +1490,7 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev,
goto freeit;
/* Don't mangle buffer if shared */
- if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
+ if (!(skb = skb_share_check(skb, GFP_ATOMIC)))
return 0;
/*
@@ -1501,11 +1501,11 @@ static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev,
/* Now fill in the long header */
- /*
- * These two first. The mac overlays the new source/dest
- * network information so we MUST copy these before
- * we write the network numbers !
- */
+ /*
+ * These two first. The mac overlays the new source/dest
+ * network information so we MUST copy these before
+ * we write the network numbers !
+ */
ddp->deh_dnode = skb->mac.raw[0]; /* From physical header */
ddp->deh_snode = skb->mac.raw[1]; /* From physical header */
@@ -1605,7 +1605,7 @@ static int atalk_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr
skb = sock_alloc_send_skb(sk, size, (flags & MSG_DONTWAIT), &err);
if (!skb)
return err;
-
+
skb->sk = sk;
skb_reserve(skb, ddp_dl->header_length);
skb_reserve(skb, dev->hard_header_len);
diff --git a/net/appletalk/dev.c b/net/appletalk/dev.c
index 1237e208e246..9e4dffc1e423 100644
--- a/net/appletalk/dev.c
+++ b/net/appletalk/dev.c
@@ -15,14 +15,14 @@ static int ltalk_change_mtu(struct net_device *dev, int mtu)
}
static int ltalk_mac_addr(struct net_device *dev, void *addr)
-{
+{
return -EINVAL;
}
static void ltalk_setup(struct net_device *dev)
{
/* Fill in the fields of the device structure with localtalk-generic values. */
-
+
dev->change_mtu = ltalk_change_mtu;
dev->hard_header = NULL;
dev->rebuild_header = NULL;
@@ -34,8 +34,8 @@ static void ltalk_setup(struct net_device *dev)
dev->hard_header_len = LTALK_HLEN;
dev->mtu = LTALK_MTU;
dev->addr_len = LTALK_ALEN;
- dev->tx_queue_len = 10;
-
+ dev->tx_queue_len = 10;
+
dev->broadcast[0] = 0xFF;
dev->flags = IFF_BROADCAST|IFF_MULTICAST|IFF_NOARP;
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-31 07:45:01 +0000