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[PARISC] Use set_irq_regs
author
Matthew Wilcox
<matthew@wil.cx>
Sat, 7 Oct 2006 11:11:07 +0000
(
05:11
-0600)
committer
Matthew Wilcox
<willy@parisc-linux.org>
Sat, 7 Oct 2006 11:11:07 +0000
(
05:11
-0600)
Actually set the irq_regs pointer.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
arch/parisc/kernel/irq.c
patch
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diff --git
a/arch/parisc/kernel/irq.c
b/arch/parisc/kernel/irq.c
index
2ece7c7
..
b39c5b9
100644
(file)
--- a/
arch/parisc/kernel/irq.c
+++ b/
arch/parisc/kernel/irq.c
@@
-347,12
+347,14
@@
static inline int eirr_to_irq(unsigned long eirr)
/* ONLY called from entry.S:intr_extint() */
void do_cpu_irq_mask(struct pt_regs *regs)
{
+ struct pt_regs *old_regs;
unsigned long eirr_val;
int irq, cpu = smp_processor_id();
#ifdef CONFIG_SMP
cpumask_t dest;
#endif
+ old_regs = set_irq_regs(regs);
local_irq_disable();
irq_enter();
@@
-379,6
+381,7
@@
void do_cpu_irq_mask(struct pt_regs *regs)
out:
irq_exit();
+ set_irq_regs(old_regs);
return;
set_out: