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thunderbolt: Use kobj_to_dev() instead of container_of() 

Doesn't really matter for an individual driver, but it may
get coppied to lots more. I consider it's a little tidy up.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
This commit is contained in:
Tian Tao 2020-09-01 16:27:17 +08:00 committed by Mika Westerberg
parent f75aef392f
commit fff15f23b8
2 changed files with 2 additions and 2 deletions
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2
drivers/thunderbolt/domain.c
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@ -275,7 +275,7 @@ static struct attribute *domain_attrs[] = {
static umode_t domain_attr_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 tb *tb = container_of(dev, struct tb, dev);
if (attr == &dev_attr_boot_acl.attr) {

2
drivers/thunderbolt/switch.c
View File

@ -1648,7 +1648,7 @@ static struct attribute *switch_attrs[] = {
static umode_t switch_attr_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 tb_switch *sw = tb_to_switch(dev);
if (attr == &dev_attr_device.attr) {