genirq/irqdomain: Remove auto-recursive hierarchy support

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It did seem like a good idea at the time, but it never really
caught on, and auto-recursive domains remain unused 3 years after
having been introduced.

Oh well, time for a late spring cleanup.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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Marc Zyngier 2017-06-20 22:17:44 +01:00 • committed by Thomas Gleixner

parent 96f0d93a48

commit 6a6544e520

3 changed files with 17 additions and 49 deletions

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9

include/linux/irqdomain.h

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55

kernel/irq/irqdomain.c

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2

kernel/irq/msi.c

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