From 1608327636cc33663f9f8e97eb9d944f7a96e044 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 21 Apr 2020 03:31:21 +0300 Subject: [PATCH] iio: adc: mpc3422: Use get_unaligned_beXX() This makes the driver code slightly easier to read. Signed-off-by: Andy Shevchenko Signed-off-by: Jonathan Cameron --- drivers/iio/adc/mcp3422.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c index ea24d7c5..d86c0b5 100644 --- a/drivers/iio/adc/mcp3422.c +++ b/drivers/iio/adc/mcp3422.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include @@ -117,11 +118,11 @@ static int mcp3422_read(struct mcp3422 *adc, int *value, u8 *config) if (sample_rate == MCP3422_SRATE_3) { ret = i2c_master_recv(adc->i2c, buf, 4); - temp = buf[0] << 16 | buf[1] << 8 | buf[2]; + temp = get_unaligned_be24(&buf[0]); *config = buf[3]; } else { ret = i2c_master_recv(adc->i2c, buf, 3); - temp = buf[0] << 8 | buf[1]; + temp = get_unaligned_be16(&buf[0]); *config = buf[2]; } -- 2.7.4