From 6908b45eafc480e9da8196f987b1d0f6c887a5d7 Mon Sep 17 00:00:00 2001
From: Geliang Tang <geliangtang@163.com>
Date: Wed, 13 Jan 2016 23:30:12 +0800
Subject: [PATCH] GenWQE: use kobj_to_dev()
Use kobj_to_dev() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/misc/genwqe/card_sysfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/genwqe/card_sysfs.c b/drivers/misc/genwqe/card_sysfs.c
index 6ab31eff0536..c24c9b7c1dd3 100644
--- a/drivers/misc/genwqe/card_sysfs.c
+++ b/drivers/misc/genwqe/card_sysfs.c
@@ -278,7 +278,7 @@ static umode_t genwqe_is_visible(struct kobject *kobj,
struct attribute *attr, int n)
{
unsigned int j;
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct genwqe_dev *cd = dev_get_drvdata(dev);
umode_t mode = attr->mode;