diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/virtio-rng.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index e41a84e6b4b5..58d92d62ddfe 100644 --- a/drivers/char/hw_random/virtio-rng.c +++ b/drivers/char/hw_random/virtio-rng.c @@ -208,7 +208,6 @@ static void virtrng_scan(struct virtio_device *vdev) vi->hwrng_register_done = true; } -#ifdef CONFIG_PM_SLEEP static int virtrng_freeze(struct virtio_device *vdev) { remove_common(vdev); @@ -238,7 +237,6 @@ static int virtrng_restore(struct virtio_device *vdev) return err; } -#endif static const struct virtio_device_id id_table[] = { { VIRTIO_ID_RNG, VIRTIO_DEV_ANY_ID }, @@ -252,10 +250,8 @@ static struct virtio_driver virtio_rng_driver = { .probe = virtrng_probe, .remove = virtrng_remove, .scan = virtrng_scan, -#ifdef CONFIG_PM_SLEEP - .freeze = virtrng_freeze, - .restore = virtrng_restore, -#endif + .freeze = pm_sleep_ptr(virtrng_freeze), + .restore = pm_sleep_ptr(virtrng_restore), }; module_virtio_driver(virtio_rng_driver); |