From 6154a108faafe5f7fe08cee933b899b013b457d9 Mon Sep 17 00:00:00 2001
From: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Date: Wed, 23 Mar 2016 12:06:34 +0100
Subject: [PATCH] Staging: iio: ad7606: Fix sparse endian warning
Fix following sparse warning:
warning: cast to restricted __be16
Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---
drivers/staging/iio/adc/ad7606_spi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7606_spi.c b/drivers/staging/iio/adc/ad7606_spi.c
index d873a51645951..825da0769936a 100644
--- a/drivers/staging/iio/adc/ad7606_spi.c
+++ b/drivers/staging/iio/adc/ad7606_spi.c
@@ -21,7 +21,8 @@ static int ad7606_spi_read_block(struct device *dev,
{
struct spi_device *spi = to_spi_device(dev);
int i, ret;
- unsigned short *data = buf;
+ unsigned short *data;
+ __be16 *bdata = buf;
ret = spi_read(spi, buf, count * 2);
if (ret < 0) {
@@ -30,7 +31,7 @@ static int ad7606_spi_read_block(struct device *dev,
}
for (i = 0; i < count; i++)
- data[i] = be16_to_cpu(data[i]);
+ data[i] = be16_to_cpu(bdata[i]);
return 0;
}
--
2.30.2