spapr: Simplify error handling in do_client_architecture_support()
commit7e92da81be377a604f4ace7551ce61dd51afbbaa
authorGreg Kurz <groug@kaod.org>
Mon, 14 Sep 2020 12:34:56 +0000 (14 14:34 +0200)
committerDavid Gibson <david@gibson.dropbear.id.au>
Thu, 8 Oct 2020 23:15:06 +0000 (9 10:15 +1100)
treef5ede88369b2c61fce0832325fd9c5f2a57c463b
parent121afbe487b7b10b9fc683be16068368e1ad0f11
spapr: Simplify error handling in do_client_architecture_support()

Use the return value of ppc_set_compat_all() to check failures,
which is preferred over hijacking local_err.

Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <20200914123505.612812-7-groug@kaod.org>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
hw/ppc/spapr_hcall.c