[PATCH] power: supply: Switch to using the new API kobj_to_dev()

[Yang Li]

fixed the following coccicheck:
./drivers/power/supply/ds2760_battery.c:201:60-61: WARNING opportunity
for kobj_to_dev()

Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Signed-off-by: Yang Li <yang....@linux.alibaba.com>
---
 drivers/power/supply/ds2760_battery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/supply/ds2760_battery.c 
b/drivers/power/supply/ds2760_battery.c
index 695bb67..5f50da5 100644
--- a/drivers/power/supply/ds2760_battery.c
+++ b/drivers/power/supply/ds2760_battery.c
@@ -198,7 +198,7 @@ static ssize_t w1_slave_read(struct file *filp, struct 
kobject *kobj,
                             struct bin_attribute *bin_attr, char *buf,
                             loff_t off, size_t count)
 {
-       struct device *dev = container_of(kobj, struct device, kobj);
+       struct device *dev = kobj_to_dev(kobj);
        return w1_ds2760_read(dev, buf, off, count);
 }
 
-- 
1.8.3.1