From: Tian Tao Date: Mon, 22 Mar 2021 02:37:16 +0000 (+0800) Subject: leds: trigger: pattern: Switch to using the new API kobj_to_dev() X-Git-Tag: v5.13-rc1~63^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5fe09e16c689eae88a151c2f8199c73cf6f18d7d;p=thirdparty%2Flinux.git leds: trigger: pattern: Switch to using the new API kobj_to_dev() 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 Signed-off-by: Pavel Machek --- diff --git a/drivers/leds/trigger/ledtrig-pattern.c b/drivers/leds/trigger/ledtrig-pattern.c index 4d138d5317e99..43a265dc4696e 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)