aboutsummaryrefslogtreecommitdiff
path: root/drivers/ide
diff options
context:
space:
mode:
authorSergei Shtylyov <sshtylyov@ru.mvista.com>2007-05-05 22:03:51 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-05-05 22:03:51 +0200
commitfdb0d72be4decaade6cedb5012ddd679a4817b5f (patch)
treeab6ddc416918d584169b2e357f48d84b15e384eb /drivers/ide
parent55e4dee32916a569112f33a511adab4bd72cc4a2 (diff)
downloadlinux-2.6.34-ux500-fdb0d72be4decaade6cedb5012ddd679a4817b5f.tar.gz
hpt366: don't check enablebits for HPT36x
HPT36x chip don't seem to have the channel enable bits, so prevent the IDE core from checking them... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Michal Kepien <michal.kepien@poczta.onet.pl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/pci/hpt366.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index ab6fa271aeb..cf9d344d19f 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/hpt366.c Version 1.02 Apr 18, 2007
+ * linux/drivers/ide/pci/hpt366.c Version 1.03 May 4, 2007
*
* Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org>
* Portions Copyright (C) 2001 Sun Microsystems, Inc.
@@ -1527,7 +1527,12 @@ static int __devinit init_setup_hpt366(struct pci_dev *dev, ide_pci_device_t *d)
if (rev > 2)
goto init_single;
+ /*
+ * HPT36x chips are single channel and
+ * do not seem to have the channel enable bit...
+ */
d->channels = 1;
+ d->enablebits[0].reg = 0;
if ((dev2 = pci_get_slot(dev->bus, dev->devfn + 1)) != NULL) {
u8 pin1 = 0, pin2 = 0;