Messages in this thread | | | Date | Thu, 26 Mar 2015 10:54:46 +0100 | From | Daniel Lezcano <> | Subject | Re: [PATCH 06/13] ARM: at91: PIT: make IO endian agnostic |
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On 03/23/2015 12:27 PM, Nicolas Ferre wrote: > Le 18/03/2015 16:53, Ben Dooks a écrit : >> 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. >> >> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> >> -- >> CC: Daniel Lezcano <daniel.lezcano@linaro.org> >> CC: Thomas Gleixner <tglx@linutronix.de> >> CC: Linux Kernel <linux-kernel@vger.kernel.org> >> CC: Linux ARM Kernel <linux-arm-kernel@lists.infradead.org> >> CC: Andrew Victor <linux@maxim.org.za> >> CC: Nicolas Ferre <nicolas.ferre@atmel.com> > > Yes: > Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> > > Daniel, do you want to take it?
Yep.
>> CC: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> >> --- >> drivers/clocksource/timer-atmel-pit.c | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c >> index b5b4d45..c0304ff 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); >> } >> >> /* >> > >
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