suse man page for ata_scsi_rbuf_get

ATA_SCSI_RBUF_GET(9)					  libata SCSI translation/emulat				      ATA_SCSI_RBUF_GET(9)

NAME
       ata_scsi_rbuf_get - Map response buffer.

SYNOPSIS
       void * ata_scsi_rbuf_get(struct scsi_cmnd * cmd, bool copy_in, unsigned long * flags);

ARGUMENTS
       cmd
	   SCSI command containing buffer to be mapped.

       copy_in
	   copy in from user buffer

       flags
	   unsigned long variable to store irq enable status

DESCRIPTION
       Prepare buffer for simulated SCSI commands.

LOCKING
       spin_lock_irqsave(ata_scsi_rbuf_lock) on success

RETURNS
       Pointer to response buffer.

AUTHOR
       Jeff Garzik
	   Author.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						      ATA_SCSI_RBUF_GET(9)