diff options
Diffstat (limited to 'drivers/iio')
-rw-r--r-- | drivers/iio/adc/ad7192.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index 1141cc13a124..523cf3bc955b 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -326,7 +326,7 @@ static int ad7192_of_clock_select(struct ad7192_state *st) clock_sel = AD7192_CLK_INT; /* use internal clock */ - if (PTR_ERR(st->mclk) == -ENOENT) { + if (st->mclk) { if (of_property_read_bool(np, "adi,int-clock-output-enable")) clock_sel = AD7192_CLK_INT_CO; } else { @@ -978,8 +978,8 @@ static int ad7192_probe(struct spi_device *spi) st->fclk = AD7192_INT_FREQ_MHZ; - st->mclk = devm_clk_get(&st->sd.spi->dev, "mclk"); - if (IS_ERR(st->mclk) && PTR_ERR(st->mclk) != -ENOENT) { + st->mclk = devm_clk_get_optional(&spi->dev, "mclk"); + if (IS_ERR(st->mclk)) { ret = PTR_ERR(st->mclk); goto error_remove_trigger; } |