irqchip/gic-v3: Always trust the managed affinity provided by the core code

mainline inclusion
from mainline-v5.19-rc1
commit 3f893a59
category: bugfix
bugzilla: https://gitee.com/src-openeuler/kernel/issues/I8GYPY

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3f893a5962d31c0164efdbf6174ed0784f1d7603



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Now that the core code has been fixed to always give us an affinity
that only includes online CPUs, directly use this affinity when
computing a target CPU.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220405185040.206297-4-maz@kernel.org


Signed-off-by: Chen Jiahao <chenjiahao16@huawei.com>
Reviewed-by: Zhang Jianhua <chris.zjh@huawei.com>
Reviewed-by: Liao Chang <liaochang1@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
Signed-off-by: YunYi Yang <yangyunyi2@huawei.com>