1 files changed, 12 insertions, 7 deletions

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 3b85c0dffa6..f76079cd750 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3707,6 +3707,7 @@ static int __init pg_init(void)
 {
         int cpu;
         struct proc_dir_entry *pe;
+        int ret = 0;
 
         pr_info("%s", version);
 
@@ -3717,11 +3718,10 @@ static int __init pg_init(void)
         pe = proc_create(PGCTRL, 0600, pg_proc_dir, &pktgen_fops);
         if (pe == NULL) {
                 pr_err("ERROR: cannot create %s procfs entry\n", PGCTRL);
-                proc_net_remove(&init_net, PG_PROC_DIR);
-                return -EINVAL;
+                ret = -EINVAL;
+                goto remove_dir;
         }
 
-        /* Register us to receive netdevice events */
         register_netdevice_notifier(&pktgen_notifier_block);
 
         for_each_online_cpu(cpu) {
@@ -3735,13 +3735,18 @@ static int __init pg_init(void)
 
         if (list_empty(&pktgen_threads)) {
                 pr_err("ERROR: Initialization failed for all threads\n");
-                unregister_netdevice_notifier(&pktgen_notifier_block);
-                remove_proc_entry(PGCTRL, pg_proc_dir);
-                proc_net_remove(&init_net, PG_PROC_DIR);
-                return -ENODEV;
+                ret = -ENODEV;
+                goto unregister;
         }
 
         return 0;
+
+ unregister:
+        unregister_netdevice_notifier(&pktgen_notifier_block);
+        remove_proc_entry(PGCTRL, pg_proc_dir);
+ remove_dir:
+        proc_net_remove(&init_net, PG_PROC_DIR);
+        return ret;
 }
 
 static void __exit pg_cleanup(void)