From 83eff180ded41da8e042373de81fa823835a1be0 Mon Sep 17 00:00:00 2001 From: Minghao Chi Date: Mon, 25 Apr 2022 10:53:07 +0000 Subject: [PATCH] device-dax: use kobj_to_dev() Use kobj_to_dev() instead of open-coding it. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/dax/bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c index 1dad813ee4a690..aebe884f5d99eb 100644 --- a/drivers/dax/bus.c +++ b/drivers/dax/bus.c @@ -512,7 +512,7 @@ static DEVICE_ATTR_WO(delete); static umode_t dax_region_visible(struct kobject *kobj, struct attribute *a, int n) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj) struct dax_region *dax_region = dev_get_drvdata(dev); if (is_static(dax_region))