1 files changed, 0 insertions, 1 deletions

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index e481edaae1c4..cfda9d219e66 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -172,7 +172,6 @@ struct trace_iterator;
 struct trace_array {
         struct ring_buffer      *buffer;
         unsigned long           entries;
-        long                    ctrl;
         int                     cpu;
         cycle_t                 time_start;
         struct task_struct      *waiter;