[PATCH] Fix OCFS2 warning when DEBUG_FS is not enabled

Fix the following warning which happens when OCFS2_FS is enabled but
DEBUG_FS isn't:

fs/ocfs2/dlmglue.c: In function `ocfs2_dlm_init_debug':
fs/ocfs2/dlmglue.c:2036: warning: passing arg 5 of `debugfs_create_file' discards qualifiers from pointer target type

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Joel Becker <Joel.Becker@oracle.com>
Acked-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index 176e2d3..047567d 100644 (file)
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -58,9 +58,8 @@ struct dentry *debugfs_create_blob(const char *name, mode_t mode,
  */
 
 static inline struct dentry *debugfs_create_file(const char *name, mode_t mode,
-                                                struct dentry *parent,
-                                                void *data,
-                                                struct file_operations *fops)
+                                       struct dentry *parent, void *data,
+                                       const struct file_operations *fops)
 {
        return ERR_PTR(-ENODEV);
 }