On Tue, 26 May 2020 11:36:29 +0200
Cornelia Huck <cohuck@xxxxxxxxxx> wrote:
> Support for hibernation on s390 has been recently been removed with
> commit 394216275c7d ("s390: remove broken hibernate / power management
> support"), no need to keep unused code around.
>
> Signed-off-by: Cornelia Huck <cohuck@xxxxxxxxxx>
Reviewed-by: Halil Pasic <pasic@xxxxxxxxxxxxx>
> ---
> drivers/s390/virtio/virtio_ccw.c | 26 --------------------------
> 1 file changed, 26 deletions(-)
>
> diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c
> index 957889a42d2e..5730572b52cd 100644
> --- a/drivers/s390/virtio/virtio_ccw.c
> +++ b/drivers/s390/virtio/virtio_ccw.c
> @@ -1372,27 +1372,6 @@ static struct ccw_device_id virtio_ids[] = {
> {},
> };
>
> -#ifdef CONFIG_PM_SLEEP
> -static int virtio_ccw_freeze(struct ccw_device *cdev)
> -{
> - struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);
> -
> - return virtio_device_freeze(&vcdev->vdev);
> -}
> -
> -static int virtio_ccw_restore(struct ccw_device *cdev)
> -{
> - struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);
> - int ret;
> -
> - ret = virtio_ccw_set_transport_rev(vcdev);
> - if (ret)
> - return ret;
> -
> - return virtio_device_restore(&vcdev->vdev);
> -}
> -#endif
> -
> static struct ccw_driver virtio_ccw_driver = {
> .driver = {
> .owner = THIS_MODULE,
> @@ -1405,11 +1384,6 @@ static struct ccw_driver virtio_ccw_driver = {
> .set_online = virtio_ccw_online,
> .notify = virtio_ccw_cio_notify,
> .int_class = IRQIO_VIR,
> -#ifdef CONFIG_PM_SLEEP
> - .freeze = virtio_ccw_freeze,
> - .thaw = virtio_ccw_restore,
> - .restore = virtio_ccw_restore,
> -#endif
> };
>
> static int __init pure_hex(char **cp, unsigned int *val, int min_digit,
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