iio: dac: ad5592r: remove usage of iio_priv_to_dev() helper

This was partially removed when the mlock cleanup was done. Only one more
call is left in the ad5592r_alloc_channels() function.
This one is simple. We just need to pass the iio_dev object and get the
state via iio_priv().

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/dac/ad5592r-base.c b/drivers/iio/dac/ad5592r-base.c
index 7402f67..49daf0e 100644 (file)
--- a/drivers/iio/dac/ad5592r-base.c
+++ b/drivers/iio/dac/ad5592r-base.c
@@ -508,11 +508,11 @@ static void ad5592r_setup_channel(struct iio_dev *iio_dev,
        chan->ext_info = ad5592r_ext_info;
 }
 
-static int ad5592r_alloc_channels(struct ad5592r_state *st)
+static int ad5592r_alloc_channels(struct iio_dev *iio_dev)
 {
+       struct ad5592r_state *st = iio_priv(iio_dev);
        unsigned i, curr_channel = 0,
                 num_channels = st->num_channels;
-       struct iio_dev *iio_dev = iio_priv_to_dev(st);
        struct iio_chan_spec *channels;
        struct fwnode_handle *child;
        u32 reg, tmp;
@@ -636,7 +636,7 @@ int ad5592r_probe(struct device *dev, const char *name,
        if (ret)
                goto error_disable_reg;
 
-       ret = ad5592r_alloc_channels(st);
+       ret = ad5592r_alloc_channels(iio_dev);
        if (ret)
                goto error_disable_reg;