make kernel/profile.c:time_hook static

{,un}register_timer_hook() is the API that should be used.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/profile.h b/include/linux/profile.h
index eec48f5f9348..ff576d1db67d 100644
--- a/include/linux/profile.h
+++ b/include/linux/profile.h
@@ -78,9 +78,6 @@ int profile_event_unregister(enum profile_type, struct notifier_block * n);
 int register_timer_hook(int (*hook)(struct pt_regs *));
 void unregister_timer_hook(int (*hook)(struct pt_regs *));
 
-/* Timer based profiling hook */
-extern int (*timer_hook)(struct pt_regs *);
-
 struct pt_regs;
 
 #else