diff options
| -rw-r--r-- | drivers/iio/proximity/sx9324.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/iio/proximity/sx9324.c b/drivers/iio/proximity/sx9324.c index 438f9c9aba6e..ac2ed2da21cc 100644 --- a/drivers/iio/proximity/sx9324.c +++ b/drivers/iio/proximity/sx9324.c @@ -888,7 +888,6 @@ sx9324_get_default_reg(struct device *dev, int idx, char prop[] = SX9324_PROXRAW_DEF; u32 start = 0, raw = 0, pos = 0; int ret, count, ph, pin; - const char *res; memcpy(reg_def, &sx9324_default_regs[idx], sizeof(*reg_def)); @@ -915,24 +914,21 @@ sx9324_get_default_reg(struct device *dev, int idx, reg_def->def = raw; break; case SX9324_REG_AFE_CTRL0: - ret = device_property_read_string(dev, - "semtech,cs-idle-sleep", &res); - if (!ret) - ret = match_string(sx9324_csidle, ARRAY_SIZE(sx9324_csidle), res); + ret = device_property_match_property_string(dev, "semtech,cs-idle-sleep", + sx9324_csidle, + ARRAY_SIZE(sx9324_csidle)); if (ret >= 0) { reg_def->def &= ~SX9324_REG_AFE_CTRL0_CSIDLE_MASK; reg_def->def |= ret << SX9324_REG_AFE_CTRL0_CSIDLE_SHIFT; } - ret = device_property_read_string(dev, - "semtech,int-comp-resistor", &res); - if (ret) - break; - ret = match_string(sx9324_rints, ARRAY_SIZE(sx9324_rints), res); - if (ret < 0) - break; - reg_def->def &= ~SX9324_REG_AFE_CTRL0_RINT_MASK; - reg_def->def |= ret << SX9324_REG_AFE_CTRL0_RINT_SHIFT; + ret = device_property_match_property_string(dev, "semtech,int-comp-resistor", + sx9324_rints, + ARRAY_SIZE(sx9324_rints)); + if (ret >= 0) { + reg_def->def &= ~SX9324_REG_AFE_CTRL0_RINT_MASK; + reg_def->def |= ret << SX9324_REG_AFE_CTRL0_RINT_SHIFT; + } break; case SX9324_REG_AFE_CTRL4: case SX9324_REG_AFE_CTRL7: |