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staging:iio:ad7476: Use be16_to_cpup instead of open-coding it
author
Lars-Peter Clausen
<lars@metafoo.de>
Mon, 10 Sep 2012 08:34:00 +0000
(09:34 +0100)
committer
Jonathan Cameron
<jic23@kernel.org>
Sat, 15 Sep 2012 09:02:14 +0000
(10:02 +0100)
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/ad7476.c
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diff --git
a/drivers/staging/iio/adc/ad7476.c
b/drivers/staging/iio/adc/ad7476.c
index 12e6e4b36a5ff4c1c298ddb8deb8127a740f07e3..a33a4066ebe256ee1803f1832758ad4ded4de6da 100644
(file)
--- a/
drivers/staging/iio/adc/ad7476.c
+++ b/
drivers/staging/iio/adc/ad7476.c
@@
-83,7
+83,7
@@
static int ad7476_scan_direct(struct ad7476_state *st)
if (ret)
return ret;
- return
(st->data[0] << 8) | st->data[1]
;
+ return
be16_to_cpup((__be16 *)st->data)
;
}
static int ad7476_read_raw(struct iio_dev *indio_dev,