| Message ID | 1616380636-7613-1-git-send-email-tiantao6@hisilicon.com |
|---|---|
| State | New |
| Headers | show |
| Series | leds: trigger: pattern: Switch to using the new API kobj_to_dev() | expand |
On Mon 2021-03-22 10:37:16, Tian Tao wrote: > Switch to using the new API kobj_to_dev() to fix the below warnning: > ./drivers/leds/trigger/ledtrig-pattern.c:336:60-61: WARNING opportunity > for kobj_to_dev() Thanks, applied. Pavel -- http://www.livejournal.com/~pavelmachek
diff --git a/drivers/leds/trigger/ledtrig-pattern.c b/drivers/leds/trigger/ledtrig-pattern.c index 4d138d5..43a265d 100644 --- a/drivers/leds/trigger/ledtrig-pattern.c +++ b/drivers/leds/trigger/ledtrig-pattern.c @@ -333,7 +333,7 @@ static DEVICE_ATTR_RW(hw_pattern); static umode_t pattern_trig_attrs_mode(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct led_classdev *led_cdev = dev_get_drvdata(dev); if (attr == &dev_attr_repeat.attr || attr == &dev_attr_pattern.attr)
Switch to using the new API kobj_to_dev() to fix the below warnning: ./drivers/leds/trigger/ledtrig-pattern.c:336:60-61: WARNING opportunity for kobj_to_dev() Signed-off-by: Tian Tao <tiantao6@hisilicon.com> --- drivers/leds/trigger/ledtrig-pattern.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)