diff options
| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2015-03-30 22:17:09 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-31 09:15:58 +0200 |
| commit | 4806c87f017d8a7003ad34886f58c3b9e023df6a (patch) | |
| tree | 20b2e4d5b3815b97798185ad295c1b789cf5c0f0 /drivers/clocksource/timer-atmel-pit.c | |
| parent | 37b8b003c483191a327a740fc32c1993959e7ae9 (diff) | |
clocksource/drivers/at91: Fix IO endianness
Fix the use of __raw IO accessor with the readl/writel_relaxed()
versions to allow the code to be used on a system running in big
endian mode.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Linux ARM Kernel <linux-arm-kernel@lists.infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: digetx@gmail.com
Cc: hdegoede@redhat.com
Cc: laurent.pinchart+renesas@ideasonboard.com
Cc: maxime.ripard@free-electrons.com
Cc: viresh.kumar@linaro.org
Link: http://lkml.kernel.org/r/1427746633-9137-7-git-send-email-daniel.lezcano@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clocksource/timer-atmel-pit.c')
| -rw-r--r-- | drivers/clocksource/timer-atmel-pit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c index b5b4d4585c9a..c0304ff608b0 100644 --- a/drivers/clocksource/timer-atmel-pit.c +++ b/drivers/clocksource/timer-atmel-pit.c @@ -61,12 +61,12 @@ static inline struct pit_data *clkevt_to_pit_data(struct clock_event_device *clk static inline unsigned int pit_read(void __iomem *base, unsigned int reg_offset) { - return __raw_readl(base + reg_offset); + return readl_relaxed(base + reg_offset); } static inline void pit_write(void __iomem *base, unsigned int reg_offset, unsigned long value) { - __raw_writel(value, base + reg_offset); + writel_relaxed(value, base + reg_offset); } /* |