1 files changed, 24 insertions, 19 deletions

diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c
index 1383e8a28d72..9c99ab433bd3 100644
--- a/drivers/scsi/sata_qstor.c
+++ b/drivers/scsi/sata_qstor.c
@@ -6,21 +6,24 @@
  *  Copyright 2005 Pacific Digital Corporation.
  *  (OSL/GPL code release authorized by Jalil Fadavi).
  *
- *  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.
  *
- *  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.
+ *  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.*
  *
  */
 
@@ -117,7 +120,7 @@ static void qs_phy_reset(struct ata_port *ap);
 static void qs_qc_prep(struct ata_queued_cmd *qc);
 static int qs_qc_issue(struct ata_queued_cmd *qc);
 static int qs_check_atapi_dma(struct ata_queued_cmd *qc);
-static void qs_bmdma_stop(struct ata_port *ap);
+static void qs_bmdma_stop(struct ata_queued_cmd *qc);
 static u8 qs_bmdma_status(struct ata_port *ap);
 static void qs_irq_clear(struct ata_port *ap);
 static void qs_eng_timeout(struct ata_port *ap);
@@ -198,7 +201,7 @@ static int qs_check_atapi_dma(struct ata_queued_cmd *qc)
         return 1;       /* ATAPI DMA not supported */
 }
 
-static void qs_bmdma_stop(struct ata_port *ap)
+static void qs_bmdma_stop(struct ata_queued_cmd *qc)
 {
         /* nothing */
 }
@@ -386,7 +389,8 @@ static inline unsigned int qs_intr_pkt(struct ata_host_set *host_set)
                         DPRINTK("SFF=%08x%08x: sCHAN=%u sHST=%d sDST=%02x\n",
                                         sff1, sff0, port_no, sHST, sDST);
                         handled = 1;
-                        if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) {
+                        if (ap && !(ap->flags &
+                                    (ATA_FLAG_PORT_DISABLED|ATA_FLAG_NOINTR))) {
                                 struct ata_queued_cmd *qc;
                                 struct qs_port_priv *pp = ap->private_data;
                                 if (!pp || pp->state != qs_state_pkt)
@@ -417,7 +421,8 @@ static inline unsigned int qs_intr_mmio(struct ata_host_set *host_set)
         for (port_no = 0; port_no < host_set->n_ports; ++port_no) {
                 struct ata_port *ap;
                 ap = host_set->ports[port_no];
-                if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) {
+                if (ap &&
+                    !(ap->flags & (ATA_FLAG_PORT_DISABLED | ATA_FLAG_NOINTR))) {
                         struct ata_queued_cmd *qc;
                         struct qs_port_priv *pp = ap->private_data;
                         if (!pp || pp->state != qs_state_mmio)
@@ -431,7 +436,7 @@ static inline unsigned int qs_intr_mmio(struct ata_host_set *host_set)
                                         continue;
                                 DPRINTK("ata%u: protocol %d (dev_stat 0x%X)\n",
                                         ap->id, qc->tf.protocol, status);
-                
+
                                 /* complete taskfile transaction */
                                 pp->state = qs_state_idle;
                                 ata_qc_complete(qc, status);