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-rw-r--r--drivers/iio/adc/ad7192.c6
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;
}