genirq: Remove __request_percpu_irq() helper

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With the IRQ timing stuff being gone, there is no need to specify a flag
when requesting a percpu interrupt. Not only IRQF_TIMER was the only flag
(set of flags actually) allowed, but nobody ever passed it.

Get rid of __request_percpu_irq(), which was only getting 0 as flags, and
promote request_percpu_irq_affinity() as its replacement.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://patch.msgid.link/20251210082242.360936-3-maz@kernel.org

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Marc Zyngier 2025-12-10 08:22:38 +00:00 • committed by Thomas Gleixner

parent c119e66853

commit e9b624ea31

2 changed files with 9 additions and 24 deletions

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18

include/linux/interrupt.h

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15

kernel/irq/manage.c

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