various: Remove unnecessary OBJECT() cast

The OBJECT() macro is defined as:

  #define OBJECT(obj) ((Object *)(obj))

Remove the unnecessary OBJECT() casts when we already know the
pointer is of Object type.

Patch created mechanically using spatch with this script:

  @@
  typedef Object;
  Object *o;
  @@
  -   OBJECT(o)
  +   o

Acked-by: Cornelia Huck <cohuck@redhat.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Acked-by: John Snow <jsnow@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200512070020.22782-3-f4bug@amsat.org>
[Trivial rebase conflict in hw/s390x/sclp.c resolved]

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
index 43cc1e0a41..20aca30ac4 100644
--- a/hw/s390x/sclp.c
+++ b/hw/s390x/sclp.c
@@ -321,7 +321,7 @@ void s390_sclp_init(void)
     Object *new = object_new(TYPE_SCLP);
 
     object_property_add_child(qdev_get_machine(), TYPE_SCLP, new);
-    object_unref(OBJECT(new));
+    object_unref(new);
     qdev_init_nofail(DEVICE(new));
 }