@@ -367,10 +367,6 @@ static bool scsi_target_emulate_inquiry(SCSITargetReq *r)
if (r->req.cmd.buf[1] & 0x1) {
/* Vital product data */
uint8_t page_code = r->req.cmd.buf[2];
- if (r->req.cmd.xfer < 4) {
- return false;
- }
-
r->buf[r->len++] = page_code ; /* this page */
r->buf[r->len++] = 0x00;
@@ -398,10 +394,6 @@ static bool scsi_target_emulate_inquiry(SCSITargetReq *r)
}
/* PAGE CODE == 0 */
- if (r->req.cmd.xfer < 5) {
- return false;
- }
-
r->len = MIN(r->req.cmd.xfer, 36);
memset(r->buf, 0, r->len);
if (r->req.lun != 0) {
@@ -524,11 +524,6 @@ static int scsi_disk_emulate_inquiry(SCSIRequest *req, uint8_t *outbuf)
if (req->cmd.buf[1] & 0x1) {
/* Vital product data */
uint8_t page_code = req->cmd.buf[2];
- if (req->cmd.xfer < 4) {
- BADF("Error: Inquiry (EVPD[%02X]) buffer size %zd is "
- "less than 4\n", page_code, req->cmd.xfer);
- return -1;
- }
outbuf[buflen++] = s->qdev.type & 0x1f;
outbuf[buflen++] = page_code ; // this page
@@ -659,12 +654,6 @@ static int scsi_disk_emulate_inquiry(SCSIRequest *req, uint8_t *outbuf)
}
/* PAGE CODE == 0 */
- if (req->cmd.xfer < 5) {
- BADF("Error: Inquiry (STANDARD) buffer size %zd "
- "is less than 5\n", req->cmd.xfer);
- return -1;
- }
-
buflen = req->cmd.xfer;
if (buflen > SCSI_MAX_INQUIRY_LEN) {
buflen = SCSI_MAX_INQUIRY_LEN;
The requirements on the INQUIRY buffer size are not in my copy of SPC (SPC-4 r27) and not observed by LIO. Rip them out. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- hw/scsi-bus.c | 8 -------- hw/scsi-disk.c | 11 ----------- 2 files changed, 19 deletions(-)