kallsyms: cleanup: use seq_release_private() where appropriate

We can save some lines of code by using seq_release_private().

Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 8 deletions

diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index c36581b40c04..f1bda23140b2 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -470,18 +470,11 @@ static int kallsyms_open(struct inode *inode, struct file *file)
         return ret;
 }
 
-static int kallsyms_release(struct inode *inode, struct file *file)
-{
-        struct seq_file *m = (struct seq_file *)file->private_data;
-        kfree(m->private);
-        return seq_release(inode, file);
-}
-
 static const struct file_operations kallsyms_operations = {
         .open = kallsyms_open,
         .read = seq_read,
         .llseek = seq_lseek,
-        .release = kallsyms_release,
+        .release = seq_release_private,
 };
 
 static int __init kallsyms_init(void)