diff options
Diffstat (limited to 'hw/misc/ivshmem.c')
| -rw-r--r-- | hw/misc/ivshmem.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index 527d6362dd..455206059f 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -1210,17 +1210,12 @@ static void ivshmem_realize(PCIDevice *dev, Error **errp) " or ivshmem-doorbell instead"); } - if (!!s->server_chr + !!s->shmobj + !!s->hostmem != 1) { - error_setg(errp, - "You must specify either 'shm', 'chardev' or 'x-memdev'"); + if (!!s->server_chr + !!s->shmobj != 1) { + error_setg(errp, "You must specify either 'shm' or 'chardev'"); return; } - if (s->hostmem) { - if (s->sizearg) { - g_warning("size argument ignored with hostmem"); - } - } else if (s->sizearg == NULL) { + if (s->sizearg == NULL) { s->legacy_size = 4 << 20; /* 4 MB default */ } else { char *end; @@ -1260,17 +1255,6 @@ static void ivshmem_realize(PCIDevice *dev, Error **errp) ivshmem_common_realize(dev, errp); } -static void ivshmem_init(Object *obj) -{ - IVShmemState *s = IVSHMEM(obj); - - object_property_add_link(obj, "x-memdev", TYPE_MEMORY_BACKEND, - (Object **)&s->hostmem, - ivshmem_check_memdev_is_busy, - OBJ_PROP_LINK_UNREF_ON_RELEASE, - &error_abort); -} - static void ivshmem_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); @@ -1287,7 +1271,6 @@ static const TypeInfo ivshmem_info = { .name = TYPE_IVSHMEM, .parent = TYPE_IVSHMEM_COMMON, .instance_size = sizeof(IVShmemState), - .instance_init = ivshmem_init, .class_init = ivshmem_class_init, }; |