From 3c3d8a95cafb6b38515497688db5a26db67fe6ce Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 3 May 2012 14:34:45 +0200 Subject: scsi: do not require a minimum allocation length for INQUIRY 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 --- hw/scsi-bus.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'hw/scsi-bus.c') diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c index 46cd1f9324..4090b9f1ab 100644 --- a/hw/scsi-bus.c +++ b/hw/scsi-bus.c @@ -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) { -- cgit v1.2.3