[NETLABEL]: Shrink the genl-ops registration code.

Turning them to array and registration in a loop saves
80 lines of code and ~300 bytes from text section.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 16 insertions, 27 deletions

diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c
index c7ad64d664ad..283ff4a527fd 100644
--- a/net/netlabel/netlabel_cipso_v4.c
+++ b/net/netlabel/netlabel_cipso_v4.c
@@ -718,36 +718,35 @@ static int netlbl_cipsov4_remove(struct sk_buff *skb, struct genl_info *info)
  * NetLabel Generic NETLINK Command Definitions
  */
 
-static struct genl_ops netlbl_cipsov4_genl_c_add = {
+static struct genl_ops netlbl_cipsov4_ops[] = {
+        {
         .cmd = NLBL_CIPSOV4_C_ADD,
         .flags = GENL_ADMIN_PERM,
         .policy = netlbl_cipsov4_genl_policy,
         .doit = netlbl_cipsov4_add,
         .dumpit = NULL,
-};
-
-static struct genl_ops netlbl_cipsov4_genl_c_remove = {
+        },
+        {
         .cmd = NLBL_CIPSOV4_C_REMOVE,
         .flags = GENL_ADMIN_PERM,
         .policy = netlbl_cipsov4_genl_policy,
         .doit = netlbl_cipsov4_remove,
         .dumpit = NULL,
-};
-
-static struct genl_ops netlbl_cipsov4_genl_c_list = {
+        },
+        {
         .cmd = NLBL_CIPSOV4_C_LIST,
         .flags = 0,
         .policy = netlbl_cipsov4_genl_policy,
         .doit = netlbl_cipsov4_list,
         .dumpit = NULL,
-};
-
-static struct genl_ops netlbl_cipsov4_genl_c_listall = {
+        },
+        {
         .cmd = NLBL_CIPSOV4_C_LISTALL,
         .flags = 0,
         .policy = netlbl_cipsov4_genl_policy,
         .doit = NULL,
         .dumpit = netlbl_cipsov4_listall,
+        },
 };
 
 /*
@@ -764,28 +763,18 @@ static struct genl_ops netlbl_cipsov4_genl_c_listall = {
  */
 int netlbl_cipsov4_genl_init(void)
 {
-        int ret_val;
+        int ret_val, i;
 
         ret_val = genl_register_family(&netlbl_cipsov4_gnl_family);
         if (ret_val != 0)
                 return ret_val;
 
-        ret_val = genl_register_ops(&netlbl_cipsov4_gnl_family,
-                                    &netlbl_cipsov4_genl_c_add);
-        if (ret_val != 0)
-                return ret_val;
-        ret_val = genl_register_ops(&netlbl_cipsov4_gnl_family,
-                                    &netlbl_cipsov4_genl_c_remove);
-        if (ret_val != 0)
-                return ret_val;
-        ret_val = genl_register_ops(&netlbl_cipsov4_gnl_family,
-                                    &netlbl_cipsov4_genl_c_list);
-        if (ret_val != 0)
-                return ret_val;
-        ret_val = genl_register_ops(&netlbl_cipsov4_gnl_family,
-                                    &netlbl_cipsov4_genl_c_listall);
-        if (ret_val != 0)
-                return ret_val;
+        for (i = 0; i < ARRAY_SIZE(netlbl_cipsov4_ops); i++) {
+                ret_val = genl_register_ops(&netlbl_cipsov4_gnl_family,
+                                &netlbl_cipsov4_ops[i]);
+                if (ret_val != 0)
+                        return ret_val;
+        }
 
         return 0;
 }