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Date: Sat, 28 Jul 2012 16:15:07 +0530
From: Jeffrin Jose <ahiliation@...oo.co.in>
To: joe@...ches.com, acme@...stprotocols.net, davem@...emloft.net
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
ahiliation@...oo.co.in
Subject: [PATCH] net:appletalk:ddp:fixed some codystyle issues in
Fixed coding style issues relating to indentation found in
net/appletalkddp.c."git diff -w" is empty and the compiled objects
are the same too.
Signed-off-by: Jeffrin Jose <ahiliation@...oo.co.in>
---
net/appletalk/ddp.c | 212 +++++++++++++++++++++++++--------------------------
1 file changed, 106 insertions(+), 106 deletions(-)
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index c8bbcd2..19b7058 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -337,7 +337,7 @@ static int atif_proxy_probe_device(struct atalk_iface *atif,
return -EADDRINUSE; /* Network is full... */
}
-
+
struct atalk_addr *atalk_find_dev_addr(struct net_device *dev)
{
@@ -685,26 +685,26 @@ static int atif_ioctl(int cmd, void __user *arg)
switch (cmd) {
case SIOCSIFADDR:
- if (!capable(CAP_NET_ADMIN))
+ if (!capable(CAP_NET_ADMIN))
return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
+ if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
- if (dev->type != ARPHRD_ETHER &&
- dev->type != ARPHRD_LOOPBACK &&
- dev->type != ARPHRD_LOCALTLK &&
- dev->type != ARPHRD_PPP)
+ if (dev->type != ARPHRD_ETHER &&
+ dev->type != ARPHRD_LOOPBACK &&
+ dev->type != ARPHRD_LOCALTLK &&
+ dev->type != ARPHRD_PPP)
return -EPROTONOSUPPORT;
- nr = (struct atalk_netrange *)&sa->sat_zero[0];
- add_route = 1;
+ nr = (struct atalk_netrange *)&sa->sat_zero[0];
+ add_route = 1;
- /*
- * if this is a point-to-point iface, and we already
- * have an iface for this AppleTalk address, then we
- * should not add a route
- */
- if ((dev->flags & IFF_POINTOPOINT) &&
- atalk_find_interface(sa->sat_addr.s_net,
+ /*
+ * if this is a point-to-point iface, and we already
+ * have an iface for this AppleTalk address, then we
+ * should not add a route
+ */
+ if ((dev->flags & IFF_POINTOPOINT) &&
+ atalk_find_interface(sa->sat_addr.s_net,
sa->sat_addr.s_node)) {
printk(KERN_DEBUG "AppleTalk: point-to-point "
"interface added with "
@@ -712,16 +712,16 @@ static int atif_ioctl(int cmd, void __user *arg)
add_route = 0;
}
- /*
- * 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)
+ /*
+ * 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)
+ if (sa->sat_addr.s_node == ATADDR_BCAST ||
+ sa->sat_addr.s_node == 254)
return -EINVAL;
- if (atif) {
+ if (atif) {
/* Already setting address */
if (atif->status & ATIF_PROBE)
return -EBUSY;
@@ -734,36 +734,36 @@ static int atif_ioctl(int cmd, void __user *arg)
if (!atif)
return -ENOMEM;
}
- atif->nets = *nr;
+ atif->nets = *nr;
- /*
- * Check if the chosen address is used. If so we
- * error and atalkd will try another.
- */
+ /*
+ * Check if the chosen address is used. If so we
+ * error and atalkd will try another.
+ */
- if (!(dev->flags & IFF_LOOPBACK) &&
- !(dev->flags & IFF_POINTOPOINT) &&
- atif_probe_device(atif) < 0) {
- atif_drop_device(dev);
+ if (!(dev->flags & IFF_LOOPBACK) &&
+ !(dev->flags & IFF_POINTOPOINT) &&
+ atif_probe_device(atif) < 0) {
+ atif_drop_device(dev);
return -EADDRINUSE;
}
- /* Hey it worked - add the direct routes */
- sa = (struct sockaddr_at *)&rtdef.rt_gateway;
- sa->sat_family = AF_APPLETALK;
- sa->sat_addr.s_net = atif->address.s_net;
- sa->sat_addr.s_node = atif->address.s_node;
- sa = (struct sockaddr_at *)&rtdef.rt_dst;
- rtdef.rt_flags = RTF_UP;
- sa->sat_family = AF_APPLETALK;
- sa->sat_addr.s_node = ATADDR_ANYNODE;
- if (dev->flags & IFF_LOOPBACK ||
- dev->flags & IFF_POINTOPOINT)
+ /* Hey it worked - add the direct routes */
+ sa = (struct sockaddr_at *)&rtdef.rt_gateway;
+ sa->sat_family = AF_APPLETALK;
+ sa->sat_addr.s_net = atif->address.s_net;
+ sa->sat_addr.s_node = atif->address.s_node;
+ sa = (struct sockaddr_at *)&rtdef.rt_dst;
+ rtdef.rt_flags = RTF_UP;
+ sa->sat_family = AF_APPLETALK;
+ sa->sat_addr.s_node = ATADDR_ANYNODE;
+ if (dev->flags & IFF_LOOPBACK ||
+ dev->flags & IFF_POINTOPOINT)
rtdef.rt_flags |= RTF_HOST;
- /* Routerless initial state */
- if (nr->nr_firstnet == htons(0) &&
- nr->nr_lastnet == htons(0xFFFE)) {
+ /* Routerless initial state */
+ if (nr->nr_firstnet == htons(0) &&
+ nr->nr_lastnet == htons(0xFFFE)) {
sa->sat_addr.s_net = atif->address.s_net;
atrtr_create(&rtdef, dev);
atrtr_set_default(dev);
@@ -781,98 +781,98 @@ static int atif_ioctl(int cmd, void __user *arg)
atrtr_create(&rtdef, dev);
}
}
- dev_mc_add_global(dev, aarp_mcast);
- return 0;
+ dev_mc_add_global(dev, aarp_mcast);
+ return 0;
case SIOCGIFADDR:
- if (!atif)
- return -EADDRNOTAVAIL;
+ if (!atif)
+ return -EADDRNOTAVAIL;
- sa->sat_family = AF_APPLETALK;
- sa->sat_addr = atif->address;
- break;
+ sa->sat_family = AF_APPLETALK;
+ sa->sat_addr = atif->address;
+ break;
case SIOCGIFBRDADDR:
- if (!atif)
+ if (!atif)
return -EADDRNOTAVAIL;
- sa->sat_family = AF_APPLETALK;
- sa->sat_addr.s_net = atif->address.s_net;
- sa->sat_addr.s_node = ATADDR_BCAST;
- break;
+ sa->sat_family = AF_APPLETALK;
+ sa->sat_addr.s_net = atif->address.s_net;
+ sa->sat_addr.s_node = ATADDR_BCAST;
+ break;
case SIOCATALKDIFADDR:
case SIOCDIFADDR:
- if (!capable(CAP_NET_ADMIN))
+ if (!capable(CAP_NET_ADMIN))
return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
+ if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
- atalk_dev_down(dev);
- break;
+ atalk_dev_down(dev);
+ break;
case SIOCSARP:
- if (!capable(CAP_NET_ADMIN))
+ if (!capable(CAP_NET_ADMIN))
return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
+ if (sa->sat_family != AF_APPLETALK)
return -EINVAL;
- /*
- * for now, we only support proxy AARP on ELAP;
- * we should be able to do it for LocalTalk, too.
- */
- if (dev->type != ARPHRD_ETHER)
+ /*
+ * 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)
+ /*
+ * 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)
+ 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)
+ 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)
+ /*
+ * 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;
+ /*
+ * 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))
+ if (!capable(CAP_NET_ADMIN))
return -EPERM;
- if (sa->sat_family != AF_APPLETALK)
- return -EINVAL;
- if (!atif)
+ 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;
+ /* 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;
+ return copy_to_user(arg, &atreq, sizeof(atreq)) ? -EFAULT : 0;
}
/* Routing ioctl() calls */
--
1.7.10
--
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