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-rw-r--r--fs/proc/cmdline.c14
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);