genirq/manage: Use irqd_get_parent_data() helper in __irq_get_irqchip_state()

Replace the open coded version of it.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260623075134.4432-3-shikemeng@huaweicloud.com
This commit is contained in:
Kemeng Shi 2026-06-23 15:51:33 +08:00 • committed by Thomas Gleixner
commit c5a0cfa07c