diff options
Diffstat (limited to 'drivers/iio/proximity/sx9324.c')
| -rw-r--r-- | drivers/iio/proximity/sx9324.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/iio/proximity/sx9324.c b/drivers/iio/proximity/sx9324.c index 70c37f664f6d..63fbcaa4cac8 100644 --- a/drivers/iio/proximity/sx9324.c +++ b/drivers/iio/proximity/sx9324.c @@ -885,6 +885,9 @@ sx9324_get_default_reg(struct device *dev, int idx, break; ret = device_property_read_u32_array(dev, prop, pin_defs, ARRAY_SIZE(pin_defs)); + if (ret) + break; + for (pin = 0; pin < SX9324_NUM_PINS; pin++) raw |= (pin_defs[pin] << (2 * pin)) & SX9324_REG_AFE_PH0_PIN_MASK(pin); |