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authorDmitry Osipenko <digetx@gmail.com>2015-03-30 22:17:11 +0200
committerIngo Molnar <mingo@kernel.org>2015-03-31 09:15:58 +0200
commit59196bcef5c1034f020fe5bf3579f89767537246 (patch)
treeb05ec17291e1d912b31cbbe7168654a35a85db9a /drivers/clocksource
parent3a10013b6a5975346fe5a8db59500a8d176d64e0 (diff)
downloadblackbird-op-linux-59196bcef5c1034f020fe5bf3579f89767537246.tar.gz
blackbird-op-linux-59196bcef5c1034f020fe5bf3579f89767537246.zip
clocksource/drivers/tegra: Fix IO endianness
Support big-endian kernel by using endian-aware register access functions. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Thierry Reding <treding@nvidia.com> Cc: ben.dooks@codethink.co.uk Cc: hdegoede@redhat.com Cc: laurent.pinchart+renesas@ideasonboard.com Cc: linux-arm-kernel@lists.infradead.org Cc: maxime.ripard@free-electrons.com Cc: viresh.kumar@linaro.org Link: http://lkml.kernel.org/r/1427746633-9137-9-git-send-email-daniel.lezcano@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clocksource')
-rw-r--r--drivers/clocksource/tegra20_timer.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/tegra20_timer.c b/drivers/clocksource/tegra20_timer.c
index d2616ef16770..d8a3a4eb9f97 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)
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