From: Wang Qing <wangqing@vivo.com>
Date: Fri, 12 Jun 2020 06:55:54 +0000 (+0800)
Subject: power: supply: use kobj_to_dev
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=224941c9424fd840bd54d2df8dbe84d1e4aa35af;p=linux.git

power: supply: use kobj_to_dev

Use kobj_to_dev() API instead of open-coded container_of().

Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---

diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c
index bc79560229b51..af0cad253f521 100644
--- a/drivers/power/supply/power_supply_sysfs.c
+++ b/drivers/power/supply/power_supply_sysfs.c
@@ -343,7 +343,7 @@ static umode_t power_supply_attr_is_visible(struct kobject *kobj,
 					   struct attribute *attr,
 					   int attrno)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct power_supply *psy = dev_get_drvdata(dev);
 	umode_t mode = S_IRUSR | S_IRGRP | S_IROTH;
 	int i;