debugfs: remove return value of debugfs_create_bool()

[sfrench/cifs-2.6.git] / fs / debugfs / file.c

diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c
index 54f827339c385457a9ac94235daf038b7a139c7b..d4ab31e39027b281e9cd57b927638326434d637f 100644 (file)
--- a/fs/debugfs/file.c
+++ b/fs/debugfs/file.c
@@ -846,20 +846,11 @@ static const struct file_operations fops_bool_wo = {
  * This function creates a file in debugfs with the given name that
  * contains the value of the variable @value.  If the @mode variable is so
  * set, it can be read from, and written to.
- *
- * This function will return a pointer to a dentry if it succeeds.  This
- * pointer must be passed to the debugfs_remove() function when the file is
- * to be removed (no automatic cleanup happens if your module is unloaded,
- * you are responsible here.)  If an error occurs, ERR_PTR(-ERROR) will be
- * returned.
- *
- * If debugfs is not enabled in the kernel, the value ERR_PTR(-ENODEV) will
- * be returned.
  */
-struct dentry *debugfs_create_bool(const char *name, umode_t mode,
-                                  struct dentry *parent, bool *value)
+void debugfs_create_bool(const char *name, umode_t mode, struct dentry *parent,
+                        bool *value)
 {
-       return debugfs_create_mode_unsafe(name, mode, parent, value, &fops_bool,
+       debugfs_create_mode_unsafe(name, mode, parent, value, &fops_bool,
                                   &fops_bool_ro, &fops_bool_wo);
 }
 EXPORT_SYMBOL_GPL(debugfs_create_bool);