/* Driver for USB Mass Storage compliant devices
- *
- * $Id: protocol.c,v 1.14 2002/04/22 03:39:43 mdharm Exp $
*
* Current development and maintenance by:
* (c) 1999-2002 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
* Protocol routines
***********************************************************************/
-void usb_stor_qic157_command(struct scsi_cmnd *srb, struct us_data *us)
+void usb_stor_pad12_command(struct scsi_cmnd *srb, struct us_data *us)
{
- /* Pad the ATAPI command with zeros
+ /* Pad the SCSI command with zeros out to 12 bytes
*
* NOTE: This only works because a scsi_cmnd struct field contains
* a unsigned char cmnd[16], so we know we have storage available
usb_stor_invoke_transport(srb, us);
}
-void usb_stor_ATAPI_command(struct scsi_cmnd *srb, struct us_data *us)
-{
- /* Pad the ATAPI command with zeros
- *
- * NOTE: This only works because a scsi_cmnd struct field contains
- * a unsigned char cmnd[16], so we know we have storage available
- */
-
- /* Pad the ATAPI command with zeros */
- for (; srb->cmd_len<12; srb->cmd_len++)
- srb->cmnd[srb->cmd_len] = 0;
-
- /* set command length to 12 bytes */
- srb->cmd_len = 12;
-
- /* send the command to the transport layer */
- usb_stor_invoke_transport(srb, us);
-}
-
-
void usb_stor_ufi_command(struct scsi_cmnd *srb, struct us_data *us)
{
/* fix some commands -- this is a form of mode translation