[PATCH 2/3] hwmon: (cros_ec) Store the hwmon device in cros_ec_hwmon_priv

[Thomas Weißschuh]

The upcoming locking scheme for thermal devices will require access
to the hwmon device.

Add it do the priv struct.

Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
---
 drivers/hwmon/cros_ec_hwmon.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/hwmon/cros_ec_hwmon.c b/drivers/hwmon/cros_ec_hwmon.c
index f9b19da50472..fb5daa9f80d1 100644
--- a/drivers/hwmon/cros_ec_hwmon.c
+++ b/drivers/hwmon/cros_ec_hwmon.c
@@ -25,6 +25,7 @@
 
 struct cros_ec_hwmon_priv {
 	struct cros_ec_device *cros_ec;
+	struct device *hwmon_dev;
 	const char *temp_sensor_names[EC_TEMP_SENSOR_ENTRIES + EC_TEMP_SENSOR_B_ENTRIES];
 	u8 usable_fans;
 	bool fan_control_supported;
@@ -556,7 +557,6 @@ static int cros_ec_hwmon_probe(struct platform_device *pdev)
 	struct cros_ec_dev *ec_dev = dev_get_drvdata(dev->parent);
 	struct cros_ec_device *cros_ec = ec_dev->ec_dev;
 	struct cros_ec_hwmon_priv *priv;
-	struct device *hwmon_dev;
 	u8 thermal_version;
 	int ret;
 
@@ -580,10 +580,10 @@ static int cros_ec_hwmon_probe(struct platform_device *pdev)
 	priv->temp_threshold_supported = is_cros_ec_cmd_available(priv->cros_ec,
 								  EC_CMD_THERMAL_GET_THRESHOLD, 1);
 
-	hwmon_dev = devm_hwmon_device_register_with_info(dev, "cros_ec", priv,
-							 &cros_ec_hwmon_chip_info, NULL);
-	if (IS_ERR(hwmon_dev))
-		return PTR_ERR(hwmon_dev);
+	priv->hwmon_dev = devm_hwmon_device_register_with_info(dev, "cros_ec", priv,
+							       &cros_ec_hwmon_chip_info, NULL);
+	if (IS_ERR(priv->hwmon_dev))
+		return PTR_ERR(priv->hwmon_dev);
 
 	cros_ec_hwmon_register_fan_cooling_devices(dev, priv);
 

-- 
2.55.0