tracing: Remove useless trace option

Since commit 4d9493c90f8e6e1b164aede3814010a290161abb
("ftrace: remove add-hoc code"), option "sched-tree"
has become useless.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <4B1DC50A.7040402@cn.fujitsu.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 886268e0d8ee..898409d60422 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -313,7 +313,6 @@ static const char *trace_options[] = {
         "bin",
         "block",
         "stacktrace",
-        "sched-tree",
         "trace_printk",
         "ftrace_preempt",
         "branch",