diff options
Diffstat (limited to 'hw/scsi/scsi-disk.c')
| -rw-r--r-- | hw/scsi/scsi-disk.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c index 5b7a48f5a5..f5ab767ab5 100644 --- a/hw/scsi/scsi-disk.c +++ b/hw/scsi/scsi-disk.c @@ -2607,9 +2607,10 @@ static void scsi_block_realize(SCSIDevice *dev, Error **errp) /* check we are using a driver managing SG_IO (version 3 and after) */ rc = blk_ioctl(s->qdev.conf.blk, SG_GET_VERSION_NUM, &sg_version); if (rc < 0) { - error_setg(errp, "cannot get SG_IO version number: %s. " - "Is this a SCSI device?", - strerror(-rc)); + error_setg_errno(errp, -rc, "cannot get SG_IO version number"); + if (rc != -EPERM) { + error_append_hint(errp, "Is this a SCSI device?\n"); + } return; } if (sg_version < 30000) { |