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genirq: Provide compat handling for chip->unmask()

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Wrap the old chip function unmask() until the migration is complete
and the old chip functions are removed.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20100927121842.043608928@linutronix.de>
Reviewed-by: H. Peter Anvin <hpa@zytor.com>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Thomas Gleixner
2010-09-27 12:44:44 +00:00
parent e2c0f8ff0f
commit 0eda58b7f3
4 changed files with 16 additions and 9 deletions
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2
kernel/irq/manage.c
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@@ -528,7 +528,7 @@ again:
if (!(desc->status & IRQ_DISABLED) && (desc->status & IRQ_MASKED)) {
desc->status &= ~IRQ_MASKED;
desc->irq_data.chip->unmask(irq);
desc->irq_data.chip->irq_unmask(&desc->irq_data);
}
raw_spin_unlock_irq(&desc->lock);
chip_bus_sync_unlock(desc);