1 files changed, 2 insertions, 22 deletions

diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c
index 6e40ff6be083..e5eb5ea7ea59 100644
--- a/kernel/gcov/fs.c
+++ b/kernel/gcov/fs.c
@@ -64,7 +64,6 @@ struct gcov_node {
 static const char objtree[] = OBJTREE;
 static const char srctree[] = SRCTREE;
 static struct gcov_node root_node;
-static struct dentry *reset_dentry;
 static LIST_HEAD(all_head);
 static DEFINE_MUTEX(node_lock);
 
@@ -387,8 +386,6 @@ static void add_links(struct gcov_node *node, struct dentry *parent)
                         goto out_err;
                 node->links[i] = debugfs_create_symlink(deskew(basename),
                                                         parent, target);
-                if (!node->links[i])
-                        goto out_err;
                 kfree(target);
         }
 
@@ -450,11 +447,6 @@ static struct gcov_node *new_node(struct gcov_node *parent,
                                         parent->dentry, node, &gcov_data_fops);
         } else
                 node->dentry = debugfs_create_dir(node->name, parent->dentry);
-        if (!node->dentry) {
-                pr_warn("could not create file\n");
-                kfree(node);
-                return NULL;
-        }
         if (info)
                 add_links(node, parent->dentry);
         list_add(&node->list, &parent->children);
@@ -761,32 +753,20 @@ void gcov_event(enum gcov_action action, struct gcov_info *info)
 /* Create debugfs entries. */
 static __init int gcov_fs_init(void)
 {
-        int rc = -EIO;
-
         init_node(&root_node, NULL, NULL, NULL);
         /*
          * /sys/kernel/debug/gcov will be parent for the reset control file
          * and all profiling files.
          */
         root_node.dentry = debugfs_create_dir("gcov", NULL);
-        if (!root_node.dentry)
-                goto err_remove;
         /*
          * Create reset file which resets all profiling counts when written
          * to.
          */
-        reset_dentry = debugfs_create_file("reset", 0600, root_node.dentry,
-                                           NULL, &gcov_reset_fops);
-        if (!reset_dentry)
-                goto err_remove;
+        debugfs_create_file("reset", 0600, root_node.dentry, NULL,
+                            &gcov_reset_fops);
         /* Replay previous events to get our fs hierarchy up-to-date. */
         gcov_enable_events();
         return 0;
-
-err_remove:
-        pr_err("init failed\n");
-        debugfs_remove(root_node.dentry);
-
-        return rc;
 }
 device_initcall(gcov_fs_init);