[NET] IPV4: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 23 insertions, 23 deletions

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index c40203640966..ba5e7f4cd127 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -252,7 +252,7 @@ static void __inet_del_ifa(struct in_device *in_dev, struct in_ifaddr **ifap,
 
         ASSERT_RTNL();
 
-        /* 1. Deleting primary ifaddr forces deletion all secondaries 
+        /* 1. Deleting primary ifaddr forces deletion all secondaries
          * unless alias promotion is set
          **/
 
@@ -260,7 +260,7 @@ static void __inet_del_ifa(struct in_device *in_dev, struct in_ifaddr **ifap,
                 struct in_ifaddr **ifap1 = &ifa1->ifa_next;
 
                 while ((ifa = *ifap1) != NULL) {
-                        if (!(ifa->ifa_flags & IFA_F_SECONDARY) && 
+                        if (!(ifa->ifa_flags & IFA_F_SECONDARY) &&
                             ifa1->ifa_scope <= ifa->ifa_scope)
                                 last_prim = ifa;
 
@@ -583,8 +583,8 @@ static __inline__ int inet_abc_len(__be32 addr)
 {
         int rc = -1;    /* Something else, probably a multicast. */
 
-        if (ZERONET(addr))
-                rc = 0;
+        if (ZERONET(addr))
+                rc = 0;
         else {
                 __u32 haddr = ntohl(addr);
 
@@ -596,7 +596,7 @@ static __inline__ int inet_abc_len(__be32 addr)
                         rc = 24;
         }
 
-        return rc;
+        return rc;
 }
 
 
@@ -1020,29 +1020,29 @@ int unregister_inetaddr_notifier(struct notifier_block *nb)
  * alias numbering and to create unique labels if possible.
 */
 static void inetdev_changename(struct net_device *dev, struct in_device *in_dev)
-{ 
+{
         struct in_ifaddr *ifa;
         int named = 0;
 
-        for (ifa = in_dev->ifa_list; ifa; ifa = ifa->ifa_next) { 
-                char old[IFNAMSIZ], *dot; 
+        for (ifa = in_dev->ifa_list; ifa; ifa = ifa->ifa_next) {
+                char old[IFNAMSIZ], *dot;
 
                 memcpy(old, ifa->ifa_label, IFNAMSIZ);
-                memcpy(ifa->ifa_label, dev->name, IFNAMSIZ); 
+                memcpy(ifa->ifa_label, dev->name, IFNAMSIZ);
                 if (named++ == 0)
                         continue;
                 dot = strchr(ifa->ifa_label, ':');
-                if (dot == NULL) { 
-                        sprintf(old, ":%d", named); 
+                if (dot == NULL) {
+                        sprintf(old, ":%d", named);
                         dot = old;
                 }
-                if (strlen(dot) + strlen(dev->name) < IFNAMSIZ) { 
-                        strcat(ifa->ifa_label, dot); 
-                } else { 
-                        strcpy(ifa->ifa_label + (IFNAMSIZ - strlen(dot) - 1), dot); 
-                } 
-        }       
-} 
+                if (strlen(dot) + strlen(dev->name) < IFNAMSIZ) {
+                        strcat(ifa->ifa_label, dot);
+                } else {
+                        strcpy(ifa->ifa_label + (IFNAMSIZ - strlen(dot) - 1), dot);
+                }
+        }
+}
 
 /* Called only under RTNL semaphore */
 
@@ -1539,7 +1539,7 @@ static struct devinet_sysctl_table {
                 },
         },
         .devinet_conf_dir = {
-                {
+                {
                         .ctl_name       = NET_IPV4_CONF,
                         .procname       = "conf",
                         .mode           = 0555,
@@ -1581,18 +1581,18 @@ static void devinet_sysctl_register(struct in_device *in_dev,
         }
 
         if (dev) {
-                dev_name = dev->name; 
+                dev_name = dev->name;
                 t->devinet_dev[0].ctl_name = dev->ifindex;
         } else {
                 dev_name = "default";
                 t->devinet_dev[0].ctl_name = NET_PROTO_CONF_DEFAULT;
         }
 
-        /* 
-         * Make a copy of dev_name, because '.procname' is regarded as const 
+        /*
+         * Make a copy of dev_name, because '.procname' is regarded as const
          * by sysctl and we wouldn't want anyone to change it under our feet
          * (see SIOCSIFNAME).
-         */     
+         */
         dev_name = kstrdup(dev_name, GFP_KERNEL);
         if (!dev_name)
             goto free;