diff options
Diffstat (limited to 'hw/scsi/vhost-user-scsi.c')
| -rw-r--r-- | hw/scsi/vhost-user-scsi.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/hw/scsi/vhost-user-scsi.c b/hw/scsi/vhost-user-scsi.c index 8298e8c..25f2d89 100644 --- a/hw/scsi/vhost-user-scsi.c +++ b/hw/scsi/vhost-user-scsi.c @@ -52,19 +52,19 @@ static int vhost_user_scsi_start(VHostUserSCSI *s, Error **errp) return ret; } -static void vhost_user_scsi_stop(VHostUserSCSI *s) +static int vhost_user_scsi_stop(VHostUserSCSI *s) { VHostSCSICommon *vsc = VHOST_SCSI_COMMON(s); if (!s->started_vu) { - return; + return 0; } s->started_vu = false; - vhost_scsi_common_stop(vsc); + return vhost_scsi_common_stop(vsc); } -static void vhost_user_scsi_set_status(VirtIODevice *vdev, uint8_t status) +static int vhost_user_scsi_set_status(VirtIODevice *vdev, uint8_t status) { VHostUserSCSI *s = (VHostUserSCSI *)vdev; DeviceState *dev = DEVICE(vdev); @@ -75,11 +75,11 @@ static void vhost_user_scsi_set_status(VirtIODevice *vdev, uint8_t status) int ret; if (!s->connected) { - return; + return -1; } if (vhost_dev_is_started(&vsc->dev) == should_start) { - return; + return 0; } if (should_start) { @@ -91,8 +91,12 @@ static void vhost_user_scsi_set_status(VirtIODevice *vdev, uint8_t status) qemu_chr_fe_disconnect(&vs->conf.chardev); } } else { - vhost_user_scsi_stop(s); + ret = vhost_user_scsi_stop(s); + if (ret) { + return ret; + } } + return 0; } static void vhost_user_scsi_handle_output(VirtIODevice *vdev, VirtQueue *vq) |