[PATCH 3/3] ath10k: add symlink for hwmon device

[Rajkumar Manoharan]

Add symbloic link "thermal_sensors" for hwmon devices for better
readability.

/sys/class/ieee80211/phyX/device/thermal_sensors ->
sys/class/ieee80211/phyX/device/hwmon/hwmonY

Signed-off-by: Rajkumar Manoharan <rmanohar at qti.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/thermal.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c
index 7c54bb1..f601e3e 100644
--- a/drivers/net/wireless/ath/ath10k/thermal.c
+++ b/drivers/net/wireless/ath/ath10k/thermal.c
@@ -276,6 +276,13 @@ int ath10k_thermal_register(struct ath10k *ar)
 		ret = -EINVAL;
 		goto err_remove_file;
 	}
+	ret = sysfs_create_link(&ar->dev->kobj, &hwmon_dev->kobj,
+				"thermal_sensors");
+	if (ret) {
+		ath10k_err(ar, "failed to create hwmon symlink\n");
+		goto err_remove_file;
+	}
+
 	return 0;
 
 err_remove_file:
@@ -292,4 +299,5 @@ void ath10k_thermal_unregister(struct ath10k *ar)
 	thermal_cooling_device_unregister(ar->thermal.cdev);
 	sysfs_remove_link(&ar->dev->kobj, "cooling_device");
 	sysfs_remove_file(&ar->dev->kobj, &dev_attr_quiet_period.attr);
+	sysfs_remove_link(&ar->dev->kobj, "thermal_sensors");
 }
-- 
2.3.0