Use kobj_to_dev() instead of container_of()
Signed-off-by: Ding Xiang <dingxi...@cmss.chinamobile.com>
---
drivers/staging/fieldbus/dev_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/fieldbus/dev_core.c
b/drivers/staging/fieldbus/dev_core.c
index 1ba0234cc60d..5aab734606ea 100644
--- a/drivers/staging/fieldbus/dev_core.c
+++ b/drivers/staging/fieldbus/dev_core.c
@@ -134,7 +134,7 @@ static struct attribute *fieldbus_attrs[] = {
static umode_t fieldbus_is_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 fieldbus_dev *fb = dev_get_drvdata(dev);
umode_t mode = attr->mode;
--
2.28.0
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