linux-kernel - [tip:timers/core] h8300: Switch do_timer() to xtime

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Date:	Mon, 31 Jan 2011 14:08:38 GMT
From:	tip-bot for Torben Hohn <torbenh@....de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	torbenh@....de, peterz@...radead.org, tglx@...utronix.de,
	ysato@...rs.sourceforge.jp
Subject: [tip:timers/core] h8300: Switch do_timer() to xtime_update()

Commit-ID:  daad8b581e7f5e21a2f79e49d57d4f6a73b26510
Gitweb:     http://git.kernel.org/tip/daad8b581e7f5e21a2f79e49d57d4f6a73b26510
Author:     Torben Hohn <torbenh@....de>
AuthorDate: Thu, 27 Jan 2011 15:59:51 +0100
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Mon, 31 Jan 2011 14:55:45 +0100

h8300: Switch do_timer() to xtime_update()

xtime_update() takes the xtime_lock itself.

Signed-off-by: Torben Hohn <torbenh@....de>
Cc: Yoshinori Sato <ysato@...rs.sourceforge.jp>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: johnstul@...ibm.com
Cc: hch@...radead.org
Cc: yong.zhang0@...il.com
LKML-Reference: <20110127145951.23248.92727.stgit@...alhost>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 arch/h8300/kernel/time.c         |    4 +---
 arch/h8300/kernel/timer/timer8.c |    2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/h8300/kernel/time.c b/arch/h8300/kernel/time.c
index 165005a..32263a1 100644
--- a/arch/h8300/kernel/time.c
+++ b/arch/h8300/kernel/time.c
@@ -35,9 +35,7 @@ void h8300_timer_tick(void)
 {
 	if (current->pid)
 		profile_tick(CPU_PROFILING);
-	write_seqlock(&xtime_lock);
-	do_timer(1);
-	write_sequnlock(&xtime_lock);
+	xtime_update(1);
 	update_process_times(user_mode(get_irq_regs()));
 }
 
diff --git a/arch/h8300/kernel/timer/timer8.c b/arch/h8300/kernel/timer/timer8.c
index 3946c0f..7a1533f 100644
--- a/arch/h8300/kernel/timer/timer8.c
+++ b/arch/h8300/kernel/timer/timer8.c
@@ -61,7 +61,7 @@
 
 /*
  * timer_interrupt() needs to keep up the real-time clock,
- * as well as call the "do_timer()" routine every clocktick
+ * as well as call the "xtime_update()" routine every clocktick
  */
 
 static irqreturn_t timer_interrupt(int irq, void *dev_id)
--
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