devpts: fix unused function warning

fs/devpts/inode.c:324: warning: 'compare_init_pts_sb' defined but not used Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mariux64 · Jan 2, 2009 · 8c056e5 · 8c056e5
1 parent 4bd43f2
commit 8c056e5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c
@@ -320,14 +320,14 @@ devpts_fill_super(struct super_block *s, void *data, int silent)
 	return -ENOMEM;
 }
 
+#ifdef CONFIG_DEVPTS_MULTIPLE_INSTANCES
 static int compare_init_pts_sb(struct super_block *s, void *p)
 {
 	if (devpts_mnt)
 		return devpts_mnt->mnt_sb == s;
 	return 0;
 }
 
-#ifdef CONFIG_DEVPTS_MULTIPLE_INSTANCES
 /*
  * Safely parse the mount options in @data and update @opts.
  *