qdev: Introduce DEFINE_PROP_LINK
This property can be used to replace the object_property_add_link in
device code, to add a link to other objects, which is a common pattern.
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170714021509.23681-4-famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index 33518ee..08d1d2c 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -233,6 +233,7 @@
int arrayoffset;
PropertyInfo *arrayinfo;
int arrayfieldsize;
+ const char *link_type;
};
struct PropertyInfo {
