diff options
Diffstat (limited to 'drivers/misc/vmw_balloon.c')
| -rw-r--r-- | drivers/misc/vmw_balloon.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c index 043eed845246..97b58e7ad901 100644 --- a/drivers/misc/vmw_balloon.c +++ b/drivers/misc/vmw_balloon.c @@ -1699,19 +1699,10 @@ static int vmballoon_debug_show(struct seq_file *f, void *offset) DEFINE_SHOW_ATTRIBUTE(vmballoon_debug); -static int __init vmballoon_debugfs_init(struct vmballoon *b) +static void __init vmballoon_debugfs_init(struct vmballoon *b) { - int error; - b->dbg_entry = debugfs_create_file("vmmemctl", S_IRUGO, NULL, b, &vmballoon_debug_fops); - if (IS_ERR(b->dbg_entry)) { - error = PTR_ERR(b->dbg_entry); - pr_err("failed to create debugfs entry, error: %d\n", error); - return error; - } - - return 0; } static void __exit vmballoon_debugfs_exit(struct vmballoon *b) @@ -1724,9 +1715,8 @@ static void __exit vmballoon_debugfs_exit(struct vmballoon *b) #else -static inline int vmballoon_debugfs_init(struct vmballoon *b) +static inline void vmballoon_debugfs_init(struct vmballoon *b) { - return 0; } static inline void vmballoon_debugfs_exit(struct vmballoon *b) @@ -1948,10 +1938,6 @@ static int __init vmballoon_init(void) if (error) goto fail; - error = vmballoon_debugfs_init(&balloon); - if (error) - goto fail; - /* * Initialization of compaction must be done after the call to * balloon_devinfo_init() . @@ -1971,6 +1957,8 @@ static int __init vmballoon_init(void) queue_delayed_work(system_freezable_wq, &balloon.dwork, 0); + vmballoon_debugfs_init(&balloon); + return 0; fail: vmballoon_unregister_shrinker(&balloon); |