genirq/msi: Use kmemdup_array() instead of kmemdup()

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Let kmemdup_array() take care about sizing instead of doing it open coded.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20240828072219.1249250-1-ruanjinjie@huawei.com

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Jinjie Ruan 2024-08-28 15:22:19 +08:00 • committed by Thomas Gleixner

parent eb29369fa5

commit bf1e0fb69a

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kernel/irq/msi.c

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