diff options
| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2015-03-18 14:36:04 +0000 |
|---|---|---|
| committer | Ben Dooks <ben.dooks@codethink.co.uk> | 2015-03-18 14:55:26 +0000 |
| commit | ee8b3f1130a5b3d86fbf1d937b2f4ce19d75d07d (patch) | |
| tree | d76e7a942bcd64237045d411d8ab881afd1d1353 | |
| parent | 2d88c7ebad06dcff20f71a0a3c8c0fbd36a85820 (diff) | |
| download | linux-ee8b3f1130a5b3d86fbf1d937b2f4ce19d75d07d.tar.gz | |
rtc: at91rm9200: make IO endian agnostic
Change the __raw IO calls to readl/write_relaxed which makes the driver
endian agnostic to run properly on big endian systems.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
--
CC: Alessandro Zummo <a.zummo@towertech.it>
CC: rtc-linux@googlegroups.com
CC: linux-arm-kernel@lists.infradead.org
CC: Andrew Victor <linux@maxim.org.za>
CC: Nicolas Ferre <nicolas.ferre@atmel.com>
CC: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
| -rw-r--r-- | drivers/rtc/rtc-at91rm9200.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c index b4f7744f6751..4106abcf6429 100644 --- a/drivers/rtc/rtc-at91rm9200.c +++ b/drivers/rtc/rtc-at91rm9200.c @@ -37,9 +37,9 @@ #include "rtc-at91rm9200.h" #define at91_rtc_read(field) \ - __raw_readl(at91_rtc_regs + field) + readl_relaxed(at91_rtc_regs + field) #define at91_rtc_write(field, val) \ - __raw_writel((val), at91_rtc_regs + field) + writel_relaxed((val), at91_rtc_regs + field) #define AT91_RTC_EPOCH 1900UL /* just like arch/arm/common/rtctime.c */ |