[for-next][PATCH 2/2] ftrace: Remove unused nr_trampolines var

[Steven Rostedt]

From: Dmitry Safonov <0x7f454c46@xxxxxxxxx>

It's not needed & not used since introducing old_hash: commit fef5aeeee9e371
("ftrace: Replace tramp_hash with old_*_hash to save space").

Link: http://lkml.kernel.org/r/1452699598-27610-1-git-send-email-0x7f454c46@xxxxxxxxx

Signed-off-by: Dmitry Safonov <0x7f454c46@xxxxxxxxx>
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
 include/linux/ftrace.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 60048c50404e..65460ad93c7b 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -164,7 +164,6 @@ struct ftrace_ops {
 	ftrace_func_t			saved_func;
 	int __percpu			*disabled;
 #ifdef CONFIG_DYNAMIC_FTRACE
-	int				nr_trampolines;
 	struct ftrace_ops_hash		local_hash;
 	struct ftrace_ops_hash		*func_hash;
 	struct ftrace_ops_hash		old_hash;
-- 
2.6.4