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| author | Tony Luck <tony.luck@intel.com> | 2010-09-27 13:58:14 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2010-09-27 13:58:14 -0700 |
| commit | 5d4bff94f9e0877a85b4dc573eb7a3f1d97c13ae (patch) | |
| tree | 195ed252ba4da43791a637437efd0258b1e5cfc0 /arch/ia64/kernel/irq_ia64.c | |
| parent | 32163f4b2cef28a5aab8b226ffecfc6379a53786 (diff) | |
| download | lwn-5d4bff94f9e0877a85b4dc573eb7a3f1d97c13ae.tar.gz lwn-5d4bff94f9e0877a85b4dc573eb7a3f1d97c13ae.zip | |
[IA64] Stop using the deprecated __do_IRQ() code path
Thomas Gleixner <tglx@linutronix.de> wrote:
>__do_IRQ() has been deprecated after a two years migration phase in
>commit 0e57aa1. Since then another 18 months have gone by ...
Mostly trivial stuff for this. The only tricky part was realizing
that the new handler_*_irq() paths do not use desc->chip->end(irq).
Not a problem for the edge case as the ia64 iosapic routine for
that was nop(). But the "level" case handled interrupt migration
there. Just use a slightly modified version of the "end" routine
as "unmask" for the level triggered case.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel/irq_ia64.c')
| -rw-r--r-- | arch/ia64/kernel/irq_ia64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c index f14c35f9b03a..5739786aeee6 100644 --- a/arch/ia64/kernel/irq_ia64.c +++ b/arch/ia64/kernel/irq_ia64.c @@ -635,6 +635,7 @@ ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action) desc->chip = &irq_type_ia64_lsapic; if (action) setup_irq(irq, action); + set_irq_handler(irq, handle_percpu_irq); } void __init |