From 60d7cacac8f08d7832b9b4081f32b8e953867b55 Mon Sep 17 00:00:00 2001 From: Peter Xu Date: Tue, 27 Jun 2017 12:10:10 +0800 Subject: machine: export register_compat_prop() We have HW_COMPAT_*, however that's only bound to machines, not other things (like accelerators). Behind it, it was register_compat_prop() that played the trick. Let's export the function for further use outside HW_COMPAT_* magic. Meanwhile, move it to qdev-properties.c where seems more proper (since it'll be used not only in machine codes). Signed-off-by: Peter Xu Message-Id: <1498536619-14548-2-git-send-email-peterx@redhat.com> Reviewed-by: Eduardo Habkost Signed-off-by: Juan Quintela --- hw/core/qdev-properties.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'hw/core/qdev-properties.c') diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c index 68cd65345c..adf62ad671 100644 --- a/hw/core/qdev-properties.c +++ b/hw/core/qdev-properties.c @@ -1084,6 +1084,20 @@ void qdev_prop_register_global(GlobalProperty *prop) global_props = g_list_append(global_props, prop); } +void register_compat_prop(const char *driver, + const char *property, + const char *value) +{ + GlobalProperty *p = g_new0(GlobalProperty, 1); + + /* Any compat_props must never cause error */ + p->errp = &error_abort; + p->driver = driver; + p->property = property; + p->value = value; + qdev_prop_register_global(p); +} + void qdev_prop_register_global_list(GlobalProperty *props) { int i; -- cgit 1.4.1