1 files changed, 1 insertions, 13 deletions

diff --git a/fs/proc/cmdline.c b/fs/proc/cmdline.c
index 8233e7af9389..fa762c5fbcb2 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);