diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/nvme.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/block/nvme.c b/block/nvme.c index 10bffbbf2f..75078022f6 100644 --- a/block/nvme.c +++ b/block/nvme.c @@ -645,7 +645,7 @@ static int nvme_init(BlockDriverState *bs, const char *device, int namespace, aio_set_event_notifier(bdrv_get_aio_context(bs), &s->irq_notifier, false, nvme_handle_event, nvme_poll_cb); - nvme_identify(bs, namespace, errp); + nvme_identify(bs, namespace, &local_err); if (local_err) { error_propagate(errp, local_err); ret = -EIO; @@ -666,8 +666,12 @@ fail_queue: nvme_free_queue_pair(bs, s->queues[0]); fail: g_free(s->queues); - qemu_vfio_pci_unmap_bar(s->vfio, 0, (void *)s->regs, 0, NVME_BAR_SIZE); - qemu_vfio_close(s->vfio); + if (s->regs) { + qemu_vfio_pci_unmap_bar(s->vfio, 0, (void *)s->regs, 0, NVME_BAR_SIZE); + } + if (s->vfio) { + qemu_vfio_close(s->vfio); + } event_notifier_cleanup(&s->irq_notifier); return ret; } |