Commit e33ff8ac authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Jonathan Cameron
Browse files

iio: gyro: adis16130: Use get_unaligned_be24() 



This makes the driver code slightly easier to read.

Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Michael Hennerich <Michael.Hennerich@analog.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: default avatarNuno Sá <nuno.sa@analog.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 6ef9d68b

drivers/iio/gyro/adis16130.c

+3 −1
Original line number Diff line number Diff line
@@ -12,6 +12,8 @@ 


#include <linux/iio/iio.h>



#include <asm/unaligned.h>



#define ADIS16130_CON         0x0

#define ADIS16130_CON_RD      (1 << 6)

#define ADIS16130_IOP         0x1
@@ -59,7 +61,7 @@ static int adis16130_spi_read(struct iio_dev *indio_dev, u8 reg_addr, u32 *val) 


	ret = spi_sync_transfer(st->us, &xfer, 1);

	if (ret == 0)

		*val = (st->buf[1] << 16) | (st->buf[2] << 8) | st->buf[3];

		*val = get_unaligned_be24(&st->buf[1]);

	mutex_unlock(&st->buf_lock);



	return ret;

CRA Git | Maintained and supported by SUSTech CRA and CCSE