ftrace: cleanups

no code changed.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 4 insertions, 1 deletions

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 5e9389faaf75..97c40865a93e 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -756,9 +756,11 @@ ftrace_avail_open(struct inode *inode, struct file *file)
         ret = seq_open(file, &show_ftrace_seq_ops);
         if (!ret) {
                 struct seq_file *m = file->private_data;
+
                 m->private = iter;
-        } else
+        } else {
                 kfree(iter);
+        }
 
         return ret;
 }
@@ -770,6 +772,7 @@ int ftrace_avail_release(struct inode *inode, struct file *file)
 
         seq_release(inode, file);
         kfree(iter);
+
         return 0;
 }