motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

qapi: Drop qapi_event_send_FOO()'s Error ** argument

Browse source 
The generated qapi_event_send_FOO() take an Error ** argument.  They
can't actually fail, because all they do with the argument is passing it
to functions that can't fail: the QObject output visitor, and the
@qmp_emit callback, which is either monitor_qapi_event_queue() or
event_test_emit().

Drop the argument, and pass &error_abort to the QObject output visitor
and @qmp_emit instead.

Suggested-by: Eric Blake <eblake@redhat.com>
Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180815133747.25032-4-peterx@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Commit message rewritten, update to qapi-code-gen.txt corrected]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Peter Xu 2018-08-15 21:37:37 +08:00 • committed by Markus Armbruster
parent bdd2d42b89
commit 3ab72385b2
29 changed files with 70 additions and 104 deletions
Download patch file Download diff file Expand all files Collapse all files

3
hw/core/qdev.c
View file

@ -1000,8 +1000,7 @@ static void device_finalize(Object *obj)
if (dev->pending_deleted_event) {
g_assert(dev->canonical_path);
qapi_event_send_device_deleted(!!dev->id, dev->id, dev->canonical_path,
&error_abort);
qapi_event_send_device_deleted(!!dev->id, dev->id, dev->canonical_path);
g_free(dev->canonical_path);
dev->canonical_path = NULL;
}