[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

[linux-block.git] / net / ipv4 / devinet.c

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 81c2f788529242e63bbc3316cf64993da1ec3774..a6cc31d911ebfc6d3504a7dc1bd8a555245580f3 100644 (file)
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -27,7 +27,6 @@
  *                                     if no match found.
  */
 
-#include <linux/config.h>
 
 #include <asm/uaccess.h>
 #include <asm/system.h>
@@ -94,10 +93,9 @@ static void devinet_sysctl_unregister(struct ipv4_devconf *p);
 
 static struct in_ifaddr *inet_alloc_ifa(void)
 {
-       struct in_ifaddr *ifa = kmalloc(sizeof(*ifa), GFP_KERNEL);
+       struct in_ifaddr *ifa = kzalloc(sizeof(*ifa), GFP_KERNEL);
 
        if (ifa) {
-               memset(ifa, 0, sizeof(*ifa));
                INIT_RCU_HEAD(&ifa->rcu_head);
        }
 
@@ -141,10 +139,9 @@ struct in_device *inetdev_init(struct net_device *dev)
 
        ASSERT_RTNL();
 
-       in_dev = kmalloc(sizeof(*in_dev), GFP_KERNEL);
+       in_dev = kzalloc(sizeof(*in_dev), GFP_KERNEL);
        if (!in_dev)
                goto out;
-       memset(in_dev, 0, sizeof(*in_dev));
        INIT_RCU_HEAD(&in_dev->rcu_head);
        memcpy(&in_dev->cnf, &ipv4_devconf_dflt, sizeof(in_dev->cnf));
        in_dev->cnf.sysctl = NULL;
@@ -1556,7 +1553,6 @@ void __init devinet_init(void)
 #endif
 }
 
-EXPORT_SYMBOL(devinet_ioctl);
 EXPORT_SYMBOL(in_dev_finish_destroy);
 EXPORT_SYMBOL(inet_select_addr);
 EXPORT_SYMBOL(inetdev_by_index);