diff options
Diffstat (limited to 'hw/virtio-blk.c')
| -rw-r--r-- | hw/virtio-blk.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c index 8747634fbe..99e9dd294b 100644 --- a/hw/virtio-blk.c +++ b/hw/virtio-blk.c @@ -12,6 +12,7 @@ */ #include <qemu-common.h> +#include "qemu-error.h" #include "virtio-blk.h" #ifdef __linux__ # include <scsi/sg.h> @@ -490,6 +491,11 @@ VirtIODevice *virtio_blk_init(DeviceState *dev, BlockConf *conf) static int virtio_blk_id; DriveInfo *dinfo; + if (!conf->bs) { + error_report("virtio-blk-pci: drive property not set"); + return NULL; + } + s = (VirtIOBlock *)virtio_common_init("virtio-blk", VIRTIO_ID_BLOCK, sizeof(struct virtio_blk_config), sizeof(VirtIOBlock)); |