diff options
Diffstat (limited to 'hw/scsi/scsi-generic.c')
| -rw-r--r-- | hw/scsi/scsi-generic.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/scsi/scsi-generic.c b/hw/scsi/scsi-generic.c index 2933119e7d..a55ff87c22 100644 --- a/hw/scsi/scsi-generic.c +++ b/hw/scsi/scsi-generic.c @@ -237,9 +237,8 @@ static void scsi_read_complete(void * opaque, int ret) assert(max_transfer); stl_be_p(&r->buf[8], max_transfer); /* Also take care of the opt xfer len. */ - if (ldl_be_p(&r->buf[12]) > max_transfer) { - stl_be_p(&r->buf[12], max_transfer); - } + stl_be_p(&r->buf[12], + MIN_NON_ZERO(max_transfer, ldl_be_p(&r->buf[12]))); } scsi_req_data(&r->req, len); scsi_req_unref(&r->req); |