[PATCH] asus-laptop: fix kobj_to_dev.cocci warnings

From: Julia Lawall
Date: Wed Mar 17 2021 - 08:01:32 EST


From: kernel test robot <lkp@xxxxxxxxx>

Use kobj_to_dev() instead of container_of()

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

CC: Denis Efremov <efremov@xxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Julia Lawall <julia.lawall@xxxxxxxx>
---

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 1df27313f50a57497c1faeb6a6ae4ca939c85a7d
commit: a2fc3718bc22e85378085568ecc5765fb28cabce coccinelle: api: add kobj_to_dev.cocci script
:::::: branch date: 5 hours ago
:::::: commit date: 7 months ago

asus-laptop.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/platform/x86/asus-laptop.c
+++ b/drivers/platform/x86/asus-laptop.c
@@ -1569,7 +1569,7 @@ static umode_t asus_sysfs_is_visible(str
struct attribute *attr,
int idx)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct asus_laptop *asus = dev_get_drvdata(dev);
acpi_handle handle = asus->handle;
bool supported;