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[POWERPC] Fix ohare IDE irq workaround on old powermacs
author
Benjamin Herrenschmidt
<benh@kernel.crashing.org>
Fri, 22 Sep 2006 02:56:30 +0000
(12:56 +1000)
committer
Paul Mackerras
<paulus@samba.org>
Fri, 22 Sep 2006 05:19:58 +0000
(15:19 +1000)
Looks like a workaround for old bogus OF bitrot... This fixes it and
hence fixes boot on some performa machines.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
drivers/ide/ppc/pmac.c
patch
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diff --git
a/drivers/ide/ppc/pmac.c
b/drivers/ide/ppc/pmac.c
index
fa46856
..
996c694
100644
(file)
--- a/
drivers/ide/ppc/pmac.c
+++ b/
drivers/ide/ppc/pmac.c
@@
-1326,7
+1326,7
@@
pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
if (macio_irq_count(mdev) == 0) {
printk(KERN_WARNING "ide%d: no intrs for device %s, using 13\n",
i, mdev->ofdev.node->full_name);
- irq =
13
;
+ irq =
irq_create_mapping(NULL, 13)
;
} else
irq = macio_irq(mdev, 0);