diff options
| author | Geliang Tang <geliangtang@163.com> | 2015-12-27 17:25:21 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2015-12-28 13:41:44 +0100 |
| commit | ee79a8f840a45d331bc33e55cbcc89bba417671c (patch) | |
| tree | 9dc3d0fd485715c63999d0aaf339c2a7d26dce3f /drivers/hid/hid-lg4ff.c | |
| parent | d8ce9bf5551bfea431893bdd0a943f24a5170828 (diff) | |
HID: use to_hid_device()
Use to_hid_device() instead of container_of().
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-lg4ff.c')
| -rw-r--r-- | drivers/hid/hid-lg4ff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c index 3e160ff5f218..af3a8ec8a746 100644 --- a/drivers/hid/hid-lg4ff.c +++ b/drivers/hid/hid-lg4ff.c @@ -1018,7 +1018,7 @@ static void lg4ff_led_set_brightness(struct led_classdev *led_cdev, enum led_brightness value) { struct device *dev = led_cdev->dev->parent; - struct hid_device *hid = container_of(dev, struct hid_device, dev); + struct hid_device *hid = to_hid_device(dev); struct lg_drv_data *drv_data = hid_get_drvdata(hid); struct lg4ff_device_entry *entry; int i, state = 0; @@ -1053,7 +1053,7 @@ static void lg4ff_led_set_brightness(struct led_classdev *led_cdev, static enum led_brightness lg4ff_led_get_brightness(struct led_classdev *led_cdev) { struct device *dev = led_cdev->dev->parent; - struct hid_device *hid = container_of(dev, struct hid_device, dev); + struct hid_device *hid = to_hid_device(dev); struct lg_drv_data *drv_data = hid_get_drvdata(hid); struct lg4ff_device_entry *entry; int i, value = 0; |