linux-kernel - [PATCH 05/17] ARM: integrator: Switch to sched_clock

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Message-Id: <1384557985-9414-6-git-send-email-sboyd@codeaurora.org>
Date:	Fri, 15 Nov 2013 15:26:13 -0800
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	Olof Johansson <olof@...om.net>
Cc:	John Stultz <john.stultz@...aro.org>, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 05/17] ARM: integrator: Switch to sched_clock_register()

The 32 bit sched_clock interface now supports 64 bits. Upgrade to
the 64 bit function to allow us to remove the 32 bit registration
interface.

Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
Acked-by: Linus Walleij <linus.walleij@...aro.org>
---
 arch/arm/mach-integrator/integrator_ap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c
index d50dc2d..473e21b 100644
--- a/arch/arm/mach-integrator/integrator_ap.c
+++ b/arch/arm/mach-integrator/integrator_ap.c
@@ -277,7 +277,7 @@ struct amba_pl010_data ap_uart_data = {
 
 static unsigned long timer_reload;
 
-static u32 notrace integrator_read_sched_clock(void)
+static u64 notrace integrator_read_sched_clock(void)
 {
 	return -readl((void __iomem *) TIMER2_VA_BASE + TIMER_VALUE);
 }
@@ -298,7 +298,7 @@ static void integrator_clocksource_init(unsigned long inrate,
 
 	clocksource_mmio_init(base + TIMER_VALUE, "timer2",
 			rate, 200, 16, clocksource_mmio_readl_down);
-	setup_sched_clock(integrator_read_sched_clock, 16, rate);
+	sched_clock_register(integrator_read_sched_clock, 16, rate);
 }
 
 static void __iomem * clkevt_base;
-- 
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