diff options
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio_mem.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c index 0f9d854e8e42..4f18d9855a0e 100644 --- a/drivers/virtio/virtio_mem.c +++ b/drivers/virtio/virtio_mem.c @@ -1070,7 +1070,7 @@ static int virtio_mem_mb_plug_and_add(struct virtio_mem *vm, uint64_t *nb_sb) { const int count = min_t(int, *nb_sb, vm->nb_sb_per_mb); - int rc, rc2; + int rc; if (WARN_ON_ONCE(!count)) return -EINVAL; @@ -1101,13 +1101,12 @@ static int virtio_mem_mb_plug_and_add(struct virtio_mem *vm, dev_err(&vm->vdev->dev, "adding memory block %lu failed with %d\n", mb_id, rc); - rc2 = virtio_mem_mb_unplug_sb(vm, mb_id, 0, count); /* * TODO: Linux MM does not properly clean up yet in all cases * where adding of memory failed - especially on -ENOMEM. */ - if (rc2) + if (virtio_mem_mb_unplug_sb(vm, mb_id, 0, count)) new_state = VIRTIO_MEM_MB_STATE_PLUGGED; virtio_mem_mb_set_state(vm, mb_id, new_state); return rc; |