haraldwolff/qemu-patch-raspberry4
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e1000: Don't run e1000_instance_init() twice

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QOM object initialization runs .instance_init() for the type and all
its supertypes; see object_init_with_type().

Both TYPE_E1000_BASE and its concrete subtypes set .instance_init() to
e1000_instance_init().  For the concrete subtypes, it duly gets run
twice.  The second run fails, but the error gets ignored (a later
commit will change that).

Remove it from the subtypes.

Cc: Jason Wang <jasowang@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200505152926.18877-12-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-05-05 17:29:19 +02:00
parent e508430619
commit a13f20422d
1 changed files with 0 additions and 1 deletions
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hw/net/e1000.c
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@ -1824,7 +1824,6 @@ static void e1000_register_types(void)
type_info.parent = TYPE_E1000_BASE;
type_info.class_data = (void *)info;
type_info.class_init = e1000_class_init;
type_info.instance_init = e1000_instance_init;
type_register(&type_info);
}