1 files changed, 1 insertions, 13 deletions
diff --git a/fs/proc/cmdline.c b/fs/proc/cmdline.c
index 8233e7af9389d..fa762c5fbcb28 100644
--- a/fs/proc/cmdline.c
+++ b/fs/proc/cmdline.c
@@ -11,21 +11,9 @@ static int cmdline_proc_show(struct seq_file *m, void *v)
 	return 0;
 }
 
-static int cmdline_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, cmdline_proc_show, NULL);
-}
-
-static const struct file_operations cmdline_proc_fops = {
-	.open		= cmdline_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
 static int __init proc_cmdline_init(void)
 {
-	proc_create("cmdline", 0, NULL, &cmdline_proc_fops);
+	proc_create_single("cmdline", 0, NULL, cmdline_proc_show);
 	return 0;
 }
 fs_initcall(proc_cmdline_init);