linux-kernel - [PATCH 09/11] clocksource: tegra: Maintain CPU endianness

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Date:	Mon, 30 Mar 2015 22:17:11 +0200
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	tglx@...utronix.de, mingo@...nel.org
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	maxime.ripard@...e-electrons.com, viresh.kumar@...aro.org,
	ben.dooks@...ethink.co.uk, digetx@...il.com, hdegoede@...hat.com,
	laurent.pinchart+renesas@...asonboard.com
Subject: [PATCH 09/11] clocksource: tegra: Maintain CPU endianness

From: Dmitry Osipenko <digetx@...il.com>

Support big-endian kernel by using endian-aware register access functions.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
Acked-by: Thierry Reding <treding@...dia.com>
---
 drivers/clocksource/tegra20_timer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clocksource/tegra20_timer.c b/drivers/clocksource/tegra20_timer.c
index d2616ef..d8a3a4e 100644
--- a/drivers/clocksource/tegra20_timer.c
+++ b/drivers/clocksource/tegra20_timer.c
@@ -57,9 +57,9 @@ static u64 persistent_ms, last_persistent_ms;
 static struct delay_timer tegra_delay_timer;
 
 #define timer_writel(value, reg) \
-	__raw_writel(value, timer_reg_base + (reg))
+	writel_relaxed(value, timer_reg_base + (reg))
 #define timer_readl(reg) \
-	__raw_readl(timer_reg_base + (reg))
+	readl_relaxed(timer_reg_base + (reg))
 
 static int tegra_timer_set_next_event(unsigned long cycles,
 					 struct clock_event_device *evt)
-- 
1.9.1

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