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From: Deepak Saxena <dsaxena@linaro.org>
To: Thomas Gleixner <tglx@linutronix.de>, John Stultz <johnstul@us.ibm.com>
Cc: linux-kernel@vger.kernel.org,
	Linus Torvalds <torvalds@linux-foundation.org>
Subject: [PATCH] Remove CLOCK_TICK_RATE from tsc code
Date: Tue, 1 Nov 2011 14:25:07 -0700	[thread overview]
Message-ID: <20111101212507.GB31143@plexity.net> (raw)


The tsc code uses CLOCK_TICK_RATE which on x86
is defined to just be the same as PIT_TICK_RATE.
This patch updates the code use the later
as we want to depecrate and remove the global
CLOCK_TICK_RATE symbol.

Signed-off-by: Deepak Saxena <dsaxena@linaro.org>
---
 arch/x86/kernel/tsc.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index db48336..1e88c8e 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -178,11 +178,11 @@ static unsigned long calc_pmtimer_ref(u64 deltatsc, u64 pm1, u64 pm2)
 }
 
 #define CAL_MS		10
-#define CAL_LATCH	(CLOCK_TICK_RATE / (1000 / CAL_MS))
+#define CAL_LATCH	(PIT_TICK_RATE / (1000 / CAL_MS))
 #define CAL_PIT_LOOPS	1000
 
 #define CAL2_MS		50
-#define CAL2_LATCH	(CLOCK_TICK_RATE / (1000 / CAL2_MS))
+#define CAL2_LATCH	(PIT_TICK_RATE / (1000 / CAL2_MS))
 #define CAL2_PIT_LOOPS	5000
 
 
-- 
1.7.4.1


             reply	other threads:[~2011-11-01 21:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-01 21:25 Deepak Saxena [this message]
2011-11-02 20:25 ` [PATCH] Remove CLOCK_TICK_RATE from tsc code John Stultz
  -- strict thread matches above, loose matches on Subject: below --
2011-08-04  0:09 Deepak Saxena
2011-08-05 10:33 ` John Stultz

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