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path: root/meta-openbmc-mods/meta-ast2600/recipes-kernel/linux/linux-aspeed/0006-Fix-PSU-fan-sensor-read-0.patch
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From bf27d571ef4e46724a60e26ff52e0eae9709db75 Mon Sep 17 00:00:00 2001
From: Zhikui Ren <zhikui.ren@intel.com>
Date: Tue, 11 Jan 2022 09:00:01 -0800
Subject: [PATCH] Fix PSU fan sensor read 0

Signed-off-by: Zhikui Ren <zhikui.ren@intel.com>
---
 drivers/hwmon/pmbus/pmbus_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c
index a4bf6f0fe013..c45b283fffa7 100644
--- a/drivers/hwmon/pmbus/pmbus_core.c
+++ b/drivers/hwmon/pmbus/pmbus_core.c
@@ -997,7 +997,7 @@ static ssize_t pmbus_set_sensor(struct device *dev,
 	if (ret < 0)
 		rv = ret;
 	else
-		sensor->data = -ENODATA;
+		sensor->data = regval;
 	mutex_unlock(&data->update_lock);
 	return rv;
 }
-- 
2.17.1