Commit c4ce4c4b authored by Markus Armbruster's avatar Markus Armbruster Committed by Paolo Bonzini
Browse files

scsi: Document intentional fall through in scsi_req_length() 



For clarity, and to hush up Coverity.

Signed-off-by: default avatarMarkus Armbruster <armbru@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 6a86dec6

hw/scsi/scsi-bus.c

+2 −0
Original line number Diff line number Diff line
@@ -938,6 +938,7 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) 
        if (cmd->xfer == 0) {

            cmd->xfer = 256;

        }

        /* fall through */

    case WRITE_10:

    case WRITE_VERIFY_10:

    case WRITE_12:
@@ -952,6 +953,7 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) 
        if (cmd->xfer == 0) {

            cmd->xfer = 256;

        }

        /* fall through */

    case READ_10:

    case RECOVER_BUFFERED_DATA:

    case READ_12: