From 30fef144546a8ceba2ab017aa9b85d954c6248b5 Mon Sep 17 00:00:00 2001
From: Stefan Lankes <slankes@eonerc.rwth-aachen.de>
Date: Fri, 28 Jul 2017 00:10:00 +0200
Subject: [PATCH] remove obsolete irq handler

---
 arch/x86/kernel/timer.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/x86/kernel/timer.c b/arch/x86/kernel/timer.c
index f44b49f2e..819adcc26 100644
--- a/arch/x86/kernel/timer.c
+++ b/arch/x86/kernel/timer.c
@@ -70,10 +70,6 @@ void check_ticks(void)
 }
 #endif
 
-static void wakeup_handler(struct state *s)
-{
-}
-
 /*
  * Handles the timer. In this case, it's very simple: We
  * increment the 'timer_ticks' variable every time the
@@ -187,7 +183,6 @@ int timer_init(void)
 	 */
 	irq_install_handler(32, timer_handler);
 	irq_install_handler(123, timer_handler);
-	irq_install_handler(121, wakeup_handler);
 
 #ifdef DYNAMIC_TICKS
 	boot_tsc = has_rdtscp() ? rdtscp(NULL) : rdtsc();