Input: ims-pcu - use kobj_to_dev()

Use kobj_to_dev() instead of container_of()

Generated by: scripts/coccinelle/api/kobj_to_dev.cocci

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20210607122533.10608-1-yuehaibing@huawei.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
index 7169255efb37ec37f9923b8f3674927b379cca87..6f38aa23a1ff6a029d1d6e40b202c2990c81f7c4 100644 (file)
--- a/drivers/input/misc/ims-pcu.c
+++ b/drivers/input/misc/ims-pcu.c
@@ -1228,7 +1228,7 @@ static struct attribute *ims_pcu_attrs[] = {
 static umode_t ims_pcu_is_attr_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 usb_interface *intf = to_usb_interface(dev);
        struct ims_pcu *pcu = usb_get_intfdata(intf);
        umode_t mode = attr->mode;