From cf4e3d000e438d04077a56c401b41f3336a2a09d Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Tue, 21 Jul 2020 14:11:53 +0200 Subject: virtio: Drop broken and superfluous object_property_set_link() virtio_crypto_pci_realize() and copies the value of vcrypto->vdev's property "cryptodev" to vcrypto's property: object_property_set_link(OBJECT(vrng), "rng", OBJECT(vrng->vdev.conf.rng), NULL); Since it does so only after realize, this always fails, but the error is ignored. It's actually superfluous: vcrypto's property is an alias of vcrypto->vdev's property, created by virtio_instance_init_common(). Drop the call. Same for virtio_ccw_crypto_realize(), virtio_rng_pci_realize(), virtio_ccw_rng_realize(). Signed-off-by: Markus Armbruster Message-Id: <20200721121153.1128844-1-armbru@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/s390x/virtio-ccw-crypto.c | 3 --- hw/s390x/virtio-ccw-rng.c | 3 --- hw/virtio/virtio-crypto-pci.c | 2 -- hw/virtio/virtio-rng-pci.c | 3 --- 4 files changed, 11 deletions(-) (limited to 'hw') diff --git a/hw/s390x/virtio-ccw-crypto.c b/hw/s390x/virtio-ccw-crypto.c index 570c033..358c74f 100644 --- a/hw/s390x/virtio-ccw-crypto.c +++ b/hw/s390x/virtio-ccw-crypto.c @@ -23,9 +23,6 @@ static void virtio_ccw_crypto_realize(VirtioCcwDevice *ccw_dev, Error **errp) if (!qdev_realize(vdev, BUS(&ccw_dev->bus), errp)) { return; } - - object_property_set_link(OBJECT(vdev), "cryptodev", - OBJECT(dev->vdev.conf.cryptodev), NULL); } static void virtio_ccw_crypto_instance_init(Object *obj) diff --git a/hw/s390x/virtio-ccw-rng.c b/hw/s390x/virtio-ccw-rng.c index 4bb8c16..2e3a9da 100644 --- a/hw/s390x/virtio-ccw-rng.c +++ b/hw/s390x/virtio-ccw-rng.c @@ -24,9 +24,6 @@ static void virtio_ccw_rng_realize(VirtioCcwDevice *ccw_dev, Error **errp) if (!qdev_realize(vdev, BUS(&ccw_dev->bus), errp)) { return; } - - object_property_set_link(OBJECT(dev), "rng", OBJECT(dev->vdev.conf.rng), - NULL); } static void virtio_ccw_rng_instance_init(Object *obj) diff --git a/hw/virtio/virtio-crypto-pci.c b/hw/virtio/virtio-crypto-pci.c index f1cc979..198f86e 100644 --- a/hw/virtio/virtio-crypto-pci.c +++ b/hw/virtio/virtio-crypto-pci.c @@ -57,8 +57,6 @@ static void virtio_crypto_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp) if (!qdev_realize(vdev, BUS(&vpci_dev->bus), errp)) { return; } - object_property_set_link(OBJECT(vcrypto), "cryptodev", - OBJECT(vcrypto->vdev.conf.cryptodev), NULL); } static void virtio_crypto_pci_class_init(ObjectClass *klass, void *data) diff --git a/hw/virtio/virtio-rng-pci.c b/hw/virtio/virtio-rng-pci.c index 2f0b529..8afbb4c 100644 --- a/hw/virtio/virtio-rng-pci.c +++ b/hw/virtio/virtio-rng-pci.c @@ -38,9 +38,6 @@ static void virtio_rng_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp) if (!qdev_realize(vdev, BUS(&vpci_dev->bus), errp)) { return; } - - object_property_set_link(OBJECT(vrng), "rng", OBJECT(vrng->vdev.conf.rng), - NULL); } static void virtio_rng_pci_class_init(ObjectClass *klass, void *data) -- cgit v1.1