genirq: Deduplicate interrupt descriptor initialization

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alloc_desc() and early_irq_init() contain duplicated code to initialize
interrupt descriptors.

Replace that with a helper function.

Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Dawei Li <dawei.li@shingroup.cn>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240122085716.2999875-6-dawei.li@shingroup.cn

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Dawei Li 2024-01-22 16:57:16 +08:00 • committed by Thomas Gleixner

parent 9676635685

commit 22653244a9

1 changed files with 64 additions and 48 deletions

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kernel/irq/irqdesc.c

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