[PATCH] remove arch/i386/kernel/tsc.c:custom_sched_clock

Remove the no longer used custom_sched_clock.
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Acked-by: NZachary Amsden <zach@vmware.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

arch/i386/kernel/tsc.c

@@ -24,7 +24,6 @@
  * an extra value to store the TSC freq
  */
 unsigned int tsc_khz;
-unsigned long long (*custom_sched_clock)(void);
 
 int tsc_disable;