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[POWERPC] Fix interrupt clearing in kdump shutdown sequence
author
Mohan Kumar M
<mohan@in.ibm.com>
Tue, 12 Sep 2006 12:18:21 +0000
(17:48 +0530)
committer
Paul Mackerras
<paulus@samba.org>
Wed, 13 Sep 2006 08:31:23 +0000
(18:31 +1000)
Call chip->eoi(irq) to clear any pending interrupt in case of kdump
shutdown sequence. chip->end(irq) does not serve this purpose.
Signed-off-by: Mohan Kumar M <mohan@in.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/crash.c
patch
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diff --git
a/arch/powerpc/kernel/crash.c
b/arch/powerpc/kernel/crash.c
index
f04c18e
..
1af41f7
100644
(file)
--- a/
arch/powerpc/kernel/crash.c
+++ b/
arch/powerpc/kernel/crash.c
@@
-295,7
+295,7
@@
void default_machine_crash_shutdown(struct pt_regs *regs)
struct irq_desc *desc = irq_desc + irq;
if (desc->status & IRQ_INPROGRESS)
- desc->chip->e
nd
(irq);
+ desc->chip->e
oi
(irq);
if (!(desc->status & IRQ_DISABLED))
desc->chip->disable(irq);