linux-kernel - [PATCH] hwmon: (abx500): Switch to using the new API kobj_to

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Date:   Thu, 26 Nov 2020 10:21:20 +0800
From:   Tian Tao <tiantao6@...ilicon.com>
To:     <jdelvare@...e.com>, <linux@...ck-us.net>
CC:     <linux-hwmon@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] hwmon: (abx500): Switch to using the new API kobj_to_dev()

fixed the following coccicheck:
drivers/hwmon/abx500.c:266:60-61: WARNING opportunity for kobj_to_dev().

Signed-off-by: Tian Tao <tiantao6@...ilicon.com>
---
 drivers/hwmon/abx500.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/abx500.c b/drivers/hwmon/abx500.c
index 50e67cd..4b96488 100644
--- a/drivers/hwmon/abx500.c
+++ b/drivers/hwmon/abx500.c
@@ -263,7 +263,7 @@ static ssize_t max_alarm_show(struct device *dev,
 static umode_t abx500_attrs_visible(struct kobject *kobj,
 				   struct attribute *attr, int n)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct abx500_temp *data = dev_get_drvdata(dev);
 
 	if (data->ops.is_visible)
-- 
2.7.4