suse man page for ata_dev_set_xfermode

ATA_DEV_SET_XFERMODE(9) 				       libata Core Internals					   ATA_DEV_SET_XFERMODE(9)

NAME
       ata_dev_set_xfermode - Issue SET FEATURES - XFER MODE command

SYNOPSIS
       unsigned int ata_dev_set_xfermode(struct ata_device * dev);

ARGUMENTS
       dev
	   Device to which command will be sent

DESCRIPTION
       Issue SET FEATURES - XFER MODE command to device dev on port ap.

LOCKING
       PCI/etc. bus probe sem.

RETURNS
       0 on success, AC_ERR_* mask otherwise.

AUTHOR
       Jeff Garzik
	   Author.

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