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qom: Don't pass string table to object_get_enum() function

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Now that properties can be explicitly registered as an enum
type, there is no need to pass the string table to the
object_get_enum() function. The object property registration
already has a pointer to the string table.

In changing this method signature, the hostmem backend object
has to be converted to use the new enum property registration
code, which simplifies it somewhat.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Daniel P. Berrange 2015-05-27 16:07:56 +01:00 • committed by Andreas Färber
parent a8e3fbedc8
commit a3590dacce
5 changed files with 71 additions and 19 deletions
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22
backends/hostmem.c
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@ -113,24 +113,17 @@ host_memory_backend_set_host_nodes(Object *obj, Visitor *v, void *opaque,
#endif
}
static void
host_memory_backend_get_policy(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
static int
host_memory_backend_get_policy(Object *obj, Error **errp G_GNUC_UNUSED)
{
HostMemoryBackend *backend = MEMORY_BACKEND(obj);
int policy = backend->policy;
visit_type_enum(v, &policy, HostMemPolicy_lookup, NULL, name, errp);
return backend->policy;
}
static void
host_memory_backend_set_policy(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
host_memory_backend_set_policy(Object *obj, int policy, Error **errp)
{
HostMemoryBackend *backend = MEMORY_BACKEND(obj);
int policy;
visit_type_enum(v, &policy, HostMemPolicy_lookup, NULL, name, errp);
backend->policy = policy;
#ifndef CONFIG_NUMA
@ -252,9 +245,10 @@ static void host_memory_backend_init(Object *obj)
object_property_add(obj, "host-nodes", "int",
host_memory_backend_get_host_nodes,
host_memory_backend_set_host_nodes, NULL, NULL, NULL);
object_property_add(obj, "policy", "HostMemPolicy",
host_memory_backend_get_policy,
host_memory_backend_set_policy, NULL, NULL, NULL);
object_property_add_enum(obj, "policy", "HostMemPolicy",
HostMemPolicy_lookup,
host_memory_backend_get_policy,
host_memory_backend_set_policy, NULL);
}
MemoryRegion *