Convert "iio_read_avail_channel_raw" over to a wrapper around "iio_read_avail_channel_attribute".
With the introduction of "iio_read_avail_channel_attribute", the necessity of having a separate call to read raw channel values became redundant. Signed-off-by: Artur Rojek <[email protected]> --- Changes: v2: new patch drivers/iio/inkern.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index f19dbde3c945..4a5eff3f18bc 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -759,16 +759,8 @@ int iio_read_avail_channel_raw(struct iio_channel *chan, int ret; int type; - mutex_lock(&chan->indio_dev->info_exist_lock); - if (!chan->indio_dev->info) { - ret = -ENODEV; - goto err_unlock; - } - - ret = iio_channel_read_avail(chan, - vals, &type, length, IIO_CHAN_INFO_RAW); -err_unlock: - mutex_unlock(&chan->indio_dev->info_exist_lock); + ret = iio_read_avail_channel_attribute(chan, vals, &type, length, + IIO_CHAN_INFO_RAW); if (ret >= 0 && type != IIO_VAL_INT) /* raw values are assumed to be IIO_VAL_INT */ -- 2.21.0
