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authorWang Qing <wangqing@vivo.com>2020-08-13 05:34:48 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-09-04 18:06:01 +0200
commit947bece14b741ed339eda14db42cf3c357183501 (patch)
tree0fe25677f65793b5d9cf753664e10ab34f2c4501 /drivers/greybus
parent/dev/zero: also implement ->read (diff)
downloadlinux-947bece14b741ed339eda14db42cf3c357183501.tar.xz
linux-947bece14b741ed339eda14db42cf3c357183501.zip
drivers/greybus: Use kobj_to_dev()
Use kobj_to_dev() instead of container_of() Signed-off-by: Wang Qing <wangqing@vivo.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/1597289690-22857-1-git-send-email-wangqing@vivo.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/greybus')
-rw-r--r--drivers/greybus/interface.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/greybus/interface.c b/drivers/greybus/interface.c
index 58ea374d8aaa..9ec949a438ef 100644
--- a/drivers/greybus/interface.c
+++ b/drivers/greybus/interface.c
@@ -620,7 +620,7 @@ static struct attribute *interface_common_attrs[] = {
static umode_t interface_unipro_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 gb_interface *intf = to_gb_interface(dev);
switch (intf->type) {
@@ -635,7 +635,7 @@ static umode_t interface_unipro_is_visible(struct kobject *kobj,
static umode_t interface_greybus_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 gb_interface *intf = to_gb_interface(dev);
switch (intf->type) {
@@ -649,7 +649,7 @@ static umode_t interface_greybus_is_visible(struct kobject *kobj,
static umode_t interface_power_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 gb_interface *intf = to_gb_interface(dev);
switch (intf->type) {