[Qemu-devel] [PULL 13/13] qobject: Update coccinelle script to catch Q{INC, DEC}REF

[Michael Tokarev]

From: Eric Blake <address@hidden>

A recent patch submission was about to use qobject_decref(QOBJECT(E)),
even though we already have QDECREF(E) for that purpose.  While our
tree is currently free from the longhand form, we might as well update
our coccinelle script to catch any future relapses.

Signed-off-by: Eric Blake <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
 scripts/coccinelle/qobject.cocci | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/scripts/coccinelle/qobject.cocci b/scripts/coccinelle/qobject.cocci
index c3253deb1b..c518caf7b1 100644
--- a/scripts/coccinelle/qobject.cocci
+++ b/scripts/coccinelle/qobject.cocci
@@ -3,6 +3,12 @@
 expression Obj, Key, E;
 @@
 (
+- qobject_incref(QOBJECT(E));
++ QINCREF(E);
+|
+- qobject_decref(QOBJECT(E));
++ QDECREF(E);
+|
 - qdict_put_obj(Obj, Key, QOBJECT(E));
 + qdict_put(Obj, Key, E);
 |
-- 
2.11.0