hwmon: (ltc4282) avoid repeated register write

The fault enabled bits were being mistankenly enabled twice in case the FW
property is present. Remove one of the writes.

Fixes: cbc29538dbf7 ("hwmon: Add driver for LTC4282")
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20250611-fix-ltc4282-repetead-write-v1-1-fe46edd08cf1@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/ltc4282.c b/drivers/hwmon/ltc4282.c
index 7f38d269623965c22424dea837ff451bb880f81e..f607fe8f793702da534902d3c3878581ac2bca1f 100644 (file)
--- a/drivers/hwmon/ltc4282.c
+++ b/drivers/hwmon/ltc4282.c
@@ -1511,13 +1511,6 @@ static int ltc4282_setup(struct ltc4282_state *st, struct device *dev)
                        return ret;
        }
 
-       if (device_property_read_bool(dev, "adi,fault-log-enable")) {
-               ret = regmap_set_bits(st->map, LTC4282_ADC_CTRL,
-                                     LTC4282_FAULT_LOG_EN_MASK);
-               if (ret)
-                       return ret;
-       }
-
        if (device_property_read_bool(dev, "adi,fault-log-enable")) {
                ret = regmap_set_bits(st->map, LTC4282_ADC_CTRL, LTC4282_FAULT_LOG_EN_MASK);
                if (ret)