On 25/10/16 02:06, Song Hongyan wrote:
> Rotation sensor function does not work due to miss PM function.
> Add common hid sensor iio pm function for rotation sensor.
>
> Signed-off-by: Song Hongyan <hongyan.song@xxxxxxxxx>
Does this completely prevent the driver working or merely make it consume
too much power?
Only really makes a difference to which route it takes to mainline and how
fast it gets there!
Jonathan
> ---
> drivers/iio/orientation/hid-sensor-rotation.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/iio/orientation/hid-sensor-rotation.c b/drivers/iio/orientation/hid-sensor-rotation.c
> index b98b9d9..a97e802c 100644
> --- a/drivers/iio/orientation/hid-sensor-rotation.c
> +++ b/drivers/iio/orientation/hid-sensor-rotation.c
> @@ -335,6 +335,7 @@ static int hid_dev_rot_remove(struct platform_device *pdev)
> .id_table = hid_dev_rot_ids,
> .driver = {
> .name = KBUILD_MODNAME,
> + .pm = &hid_sensor_pm_ops,
> },
> .probe = hid_dev_rot_probe,
> .remove = hid_dev_rot_remove,
>
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