diff options
| author | Bernhard Kohl <bernhard.kohl@nsn.com> | 2010-08-31 11:22:29 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2010-09-08 12:39:02 +0200 |
| commit | 78e70c30612833fd0017cfa5b519bc23df808927 (patch) | |
| tree | 6457c80b660e7d1123c1b4b48dab08a84548d6fe /hw | |
| parent | 7d631a116ad8fe07001e2cc4c559a06aac82745f (diff) | |
scsi-disk: fix the mode data length field returned by the MODE SENSE command
The MODE DATA LENGTH field indicates the length in bytes of the following
data that is available to be transferred. The mode data length does not include
the number of bytes in the MODE DATA LENGTH field.
Signed-off-by: Bernhard Kohl <bernhard.kohl@nsn.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/scsi-disk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index 07a6d86946..b627ffee74 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -653,7 +653,7 @@ static int scsi_disk_emulate_mode_sense(SCSIRequest *req, uint8_t *outbuf) } buflen = p - outbuf; - outbuf[0] = buflen - 4; + outbuf[0] = buflen - 1; if (buflen > req->cmd.xfer) buflen = req->cmd.xfer; return buflen; |