[PATCH] iio: proximity: as3935 change of_property_read to device_property_read

[Vaishnav M A]

This patch aims to replace the of_property_read_u32 for reading
the ams,tuning-capacitor-pf, ams,nflwdth properties with
device_property_read_u32.

Thanks and Regards,
Vaishnav M A

Signed-off-by: Vaishnav M A <vaish...@beagleboard.org>
---
 drivers/iio/proximity/as3935.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c
index c339e7339ec8..7e47ddf89a56 100644
--- a/drivers/iio/proximity/as3935.c
+++ b/drivers/iio/proximity/as3935.c
@@ -355,7 +355,6 @@ static int as3935_probe(struct spi_device *spi)
        struct iio_dev *indio_dev;
        struct iio_trigger *trig;
        struct as3935_state *st;
-       struct device_node *np = spi->dev.of_node;
        int ret;
 
        /* Be sure lightning event interrupt is specified */
@@ -374,7 +373,7 @@ static int as3935_probe(struct spi_device *spi)
        spi_set_drvdata(spi, indio_dev);
        mutex_init(&st->lock);
 
-       ret = of_property_read_u32(np,
+       ret = device_property_read_u32(&spi->dev,
                        "ams,tuning-capacitor-pf", &st->tune_cap);
        if (ret) {
                st->tune_cap = 0;
@@ -390,7 +389,7 @@ static int as3935_probe(struct spi_device *spi)
                return -EINVAL;
        }
 
-       ret = of_property_read_u32(np,
+       ret = device_property_read_u32(&spi->dev,
                        "ams,nflwdth", &st->nflwdth_reg);
        if (!ret && st->nflwdth_reg > AS3935_NFLWDTH_MASK) {
                dev_err(&spi->dev,
-- 
2.25.1