[PATCH] clocksource: Remove the update callback

The clocksource code allows direct updates of the rating of a given
clocksource now.  Change TSC unstable tracking to use this interface and
remove the update callback.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/kernel/timer.c b/kernel/timer.c
index 1144ff2c2ea3..4b088fcadb3f 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -848,8 +848,6 @@ static int change_clocksource(void)
                 printk(KERN_INFO "Time: %s clocksource has been installed.\n",
                        clock->name);
                 return 1;
-        } else if (clock->update_callback) {
-                return clock->update_callback();
         }
         return 0;
 }