The freeze/restore s3/s4 operations will use code that's common to the probe and remove routines. Put the common code in separate funcitons.
Signed-off-by: Amit Shah <[email protected]> --- drivers/char/hw_random/virtio-rng.c | 14 ++++++++++++-- 1 files changed, 12 insertions(+), 2 deletions(-) diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index 2dc9ce1..a9673a7 100644 --- a/drivers/char/hw_random/virtio-rng.c +++ b/drivers/char/hw_random/virtio-rng.c @@ -88,7 +88,7 @@ static struct hwrng virtio_hwrng = { .read = virtio_read, }; -static int virtrng_probe(struct virtio_device *vdev) +static int probe_common(struct virtio_device *vdev) { int err; @@ -106,7 +106,7 @@ static int virtrng_probe(struct virtio_device *vdev) return 0; } -static void __devexit virtrng_remove(struct virtio_device *vdev) +static void remove_common(struct virtio_device *vdev) { vdev->config->reset(vdev); busy = false; @@ -114,6 +114,16 @@ static void __devexit virtrng_remove(struct virtio_device *vdev) vdev->config->del_vqs(vdev); } +static int virtrng_probe(struct virtio_device *vdev) +{ + return probe_common(vdev); +} + +static void __devexit virtrng_remove(struct virtio_device *vdev) +{ + remove_common(vdev); +} + static struct virtio_device_id id_table[] = { { VIRTIO_ID_RNG, VIRTIO_DEV_ANY_ID }, { 0 }, -- 1.7.7.6 _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
