diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/pdc_adma.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/drivers/scsi/pdc_adma.c b/drivers/scsi/pdc_adma.c index ce006a5b453..53b8db4be1a 100644 --- a/drivers/scsi/pdc_adma.c +++ b/drivers/scsi/pdc_adma.c @@ -5,21 +5,24 @@ * * Copyright 2005 Mark Lord * - * The contents of this file are subject to the Open - * Software License version 1.1 that can be found at - * http://www.opensource.org/licenses/osl-1.1.txt and is included herein - * by reference. + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. If not, write to + * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * libata documentation is available via 'make {ps|pdf}docs', + * as Documentation/DocBook/libata.* * - * Alternatively, the contents of this file may be used under the terms - * of the GNU General Public License version 2 (the "GPL") as distributed - * in the kernel source COPYING file, in which case the provisions of - * the GPL are applicable instead of the above. If you wish to allow - * the use of your version of this file only under the terms of the - * GPL and not to allow others to use your version of this file under - * the OSL, indicate your decision by deleting the provisions above and - * replace them with the notice and other provisions required by the GPL. - * If you do not delete the provisions above, a recipient may use your - * version of this file under either the OSL or the GPL. * * Supports ATA disks in single-packet ADMA mode. * Uses PIO for everything else. @@ -76,7 +79,6 @@ enum { aNIEN = (1 << 8), /* irq mask: 1==masked */ aGO = (1 << 7), /* packet trigger ("Go!") */ aRSTADM = (1 << 5), /* ADMA logic reset */ - aAUTEN = (1 << 3), /* packet trigger ("Go!") */ aRSTA = (1 << 2), /* ATA hard reset */ aPIOMD4 = 0x0003, /* PIO mode 4 */ @@ -415,7 +417,7 @@ static inline void adma_packet_start(struct ata_queued_cmd *qc) VPRINTK("ENTER, ap %p\n", ap); /* fire up the ADMA engine */ - writew(aPIOMD4 | aGO | aAUTEN, chan + ADMA_CONTROL); + writew(aPIOMD4 | aGO, chan + ADMA_CONTROL); } static int adma_qc_issue(struct ata_queued_cmd *qc) |