diff options
Diffstat (limited to 'drivers/iio/frequency/admv1014.c')
| -rw-r--r-- | drivers/iio/frequency/admv1014.c | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/drivers/iio/frequency/admv1014.c b/drivers/iio/frequency/admv1014.c index bb5e1feef42b..b46b73b89eb7 100644 --- a/drivers/iio/frequency/admv1014.c +++ b/drivers/iio/frequency/admv1014.c @@ -710,7 +710,6 @@ static int admv1014_init(struct admv1014_state *st) static int admv1014_properties_parse(struct admv1014_state *st) { - const char *str; unsigned int i; struct spi_device *spi = st->spi; int ret; @@ -719,27 +718,21 @@ static int admv1014_properties_parse(struct admv1014_state *st) st->p1db_comp = device_property_read_bool(&spi->dev, "adi,p1db-compensation-enable"); - ret = device_property_read_string(&spi->dev, "adi,input-mode", &str); - if (ret) { - st->input_mode = ADMV1014_IQ_MODE; - } else { - ret = match_string(input_mode_names, ARRAY_SIZE(input_mode_names), str); - if (ret < 0) - return ret; - + ret = device_property_match_property_string(&spi->dev, "adi,input-mode", + input_mode_names, + ARRAY_SIZE(input_mode_names)); + if (ret >= 0) st->input_mode = ret; - } - - ret = device_property_read_string(&spi->dev, "adi,quad-se-mode", &str); - if (ret) { - st->quad_se_mode = ADMV1014_SE_MODE_POS; - } else { - ret = match_string(quad_se_mode_names, ARRAY_SIZE(quad_se_mode_names), str); - if (ret < 0) - return ret; + else + st->input_mode = ADMV1014_IQ_MODE; + ret = device_property_match_property_string(&spi->dev, "adi,quad-se-mode", + quad_se_mode_names, + ARRAY_SIZE(quad_se_mode_names)); + if (ret >= 0) st->quad_se_mode = ADMV1014_SE_MODE_POS + (ret * 3); - } + else + st->quad_se_mode = ADMV1014_SE_MODE_POS; for (i = 0; i < ADMV1014_NUM_REGULATORS; ++i) st->regulators[i].supply = admv1014_reg_name[i]; |