diff options
| author | Markus Armbruster | 2020-07-07 18:05:57 +0200 |
|---|---|---|
| committer | Markus Armbruster | 2020-07-10 15:18:08 +0200 |
| commit | f07ad48d46fdbc739dd72ac4ad1677dbbfe7ed44 (patch) | |
| tree | d9bb9a9b9351273e64dec084a985f5eac4499b41 /hw/s390x/s390-virtio-ccw.c | |
| parent | qom: Use returned bool to check for failure, Coccinelle part (diff) | |
| download | qemu-f07ad48d46fdbc739dd72ac4ad1677dbbfe7ed44.tar.gz qemu-f07ad48d46fdbc739dd72ac4ad1677dbbfe7ed44.tar.xz qemu-f07ad48d46fdbc739dd72ac4ad1677dbbfe7ed44.zip | |
qom: Use returned bool to check for failure, manual part
The previous commit used Coccinelle to convert from checking the Error
object to checking the return value. Convert a few more manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200707160613.848843-30-armbru@redhat.com>
Diffstat (limited to 'hw/s390x/s390-virtio-ccw.c')
| -rw-r--r-- | hw/s390x/s390-virtio-ccw.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 1a171f0c96..20e8e95c61 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -69,19 +69,20 @@ static S390CPU *s390x_new_cpu(const char *typename, uint32_t core_id, { S390CPU *cpu = S390_CPU(object_new(typename)); Error *err = NULL; + S390CPU *ret = NULL; if (!object_property_set_int(OBJECT(cpu), "core-id", core_id, &err)) { goto out; } - qdev_realize(DEVICE(cpu), NULL, &err); + if (!qdev_realize(DEVICE(cpu), NULL, &err)) { + goto out; + } + ret = cpu; out: object_unref(OBJECT(cpu)); - if (err) { - error_propagate(errp, err); - cpu = NULL; - } - return cpu; + error_propagate(errp, err); + return ret; } static void s390_init_cpus(MachineState *machine) |