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path: root/drivers/scsi/sata_vsc.c
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Diffstat (limited to 'drivers/scsi/sata_vsc.c')
-rw-r--r--drivers/scsi/sata_vsc.c31
1 files changed, 26 insertions, 5 deletions
diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c
index c5e09dc6f3de..3985f344da4d 100644
--- a/drivers/scsi/sata_vsc.c
+++ b/drivers/scsi/sata_vsc.c
@@ -9,9 +9,29 @@
*
* Bits from Jeff Garzik, Copyright RedHat, Inc.
*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
+ *
+ * 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.*
+ *
+ * Vitesse hardware documentation presumably available under NDA.
+ * Intel 31244 (same hardware interface) documentation presumably
+ * available from http://developer.intel.com/
+ *
*/
#include <linux/kernel.h>
@@ -173,7 +193,8 @@ static irqreturn_t vsc_sata_interrupt (int irq, void *dev_instance,
struct ata_port *ap;
ap = host_set->ports[i];
- if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) {
+ if (ap && !(ap->flags &
+ (ATA_FLAG_PORT_DISABLED|ATA_FLAG_NOINTR))) {
struct ata_queued_cmd *qc;
qc = ata_qc_from_tag(ap, ap->active_tag);
@@ -342,7 +363,7 @@ static int __devinit vsc_sata_init_one (struct pci_dev *pdev, const struct pci_d
pci_set_master(pdev);
- /*
+ /*
* Config offset 0x98 is "Extended Control and Status Register 0"
* Default value is (1 << 28). All bits except bit 28 are reserved in
* DPA mode. If bit 28 is set, LED 0 reflects all ports' activity.