qdev: drop iothread property type
The iothread property type is no longer used and can be removed. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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			@ -385,56 +385,6 @@ void qdev_set_nic_properties(DeviceState *dev, NICInfo *nd)
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    nd->instantiated = 1;
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}
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/* --- iothread --- */
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static char *print_iothread(void *ptr)
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{
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    return iothread_get_id(ptr);
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}
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static int parse_iothread(DeviceState *dev, const char *str, void **ptr)
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{
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    IOThread *iothread;
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    iothread = iothread_find(str);
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    if (!iothread) {
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        return -ENOENT;
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    }
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    object_ref(OBJECT(iothread));
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    *ptr = iothread;
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    return 0;
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}
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static void get_iothread(Object *obj, struct Visitor *v, void *opaque,
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                         const char *name, Error **errp)
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{
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    get_pointer(obj, v, opaque, print_iothread, name, errp);
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}
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static void set_iothread(Object *obj, struct Visitor *v, void *opaque,
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                         const char *name, Error **errp)
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{
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    set_pointer(obj, v, opaque, parse_iothread, name, errp);
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}
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static void release_iothread(Object *obj, const char *name, void *opaque)
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{
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    DeviceState *dev = DEVICE(obj);
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    Property *prop = opaque;
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    IOThread **ptr = qdev_get_prop_ptr(dev, prop);
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    if (*ptr) {
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        object_unref(OBJECT(*ptr));
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    }
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}
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PropertyInfo qdev_prop_iothread = {
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    .name = "iothread",
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    .get = get_iothread,
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    .set = set_iothread,
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    .release = release_iothread,
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};
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static int qdev_add_one_global(QemuOpts *opts, void *opaque)
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{
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    GlobalProperty *g;
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			@ -22,7 +22,6 @@ extern PropertyInfo qdev_prop_bios_chs_trans;
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extern PropertyInfo qdev_prop_drive;
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extern PropertyInfo qdev_prop_netdev;
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extern PropertyInfo qdev_prop_vlan;
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extern PropertyInfo qdev_prop_iothread;
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extern PropertyInfo qdev_prop_pci_devfn;
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extern PropertyInfo qdev_prop_blocksize;
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extern PropertyInfo qdev_prop_pci_host_devaddr;
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			@ -143,8 +142,6 @@ extern PropertyInfo qdev_prop_arraylen;
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    DEFINE_PROP(_n, _s, _f, qdev_prop_vlan, NICPeers)
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#define DEFINE_PROP_DRIVE(_n, _s, _f) \
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    DEFINE_PROP(_n, _s, _f, qdev_prop_drive, BlockDriverState *)
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#define DEFINE_PROP_IOTHREAD(_n, _s, _f)             \
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    DEFINE_PROP(_n, _s, _f, qdev_prop_iothread, IOThread *)
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#define DEFINE_PROP_MACADDR(_n, _s, _f)         \
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    DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, MACAddr)
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#define DEFINE_PROP_LOSTTICKPOLICY(_n, _s, _f, _d) \
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