genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
authorMarc Zyngier <maz@kernel.org>
Thu, 15 Oct 2020 20:41:44 +0000 (21:41 +0100)
committerMarc Zyngier <maz@kernel.org>
Thu, 15 Oct 2020 20:41:44 +0000 (21:41 +0100)
commit151a535171be6ff824a0a3875553ea38570f4c05
treed5e51d4f690b4f9ec65d7829dc95fc7f590a124a
parent63ea38a402213d8c9c16e58ee4901ff51bc8fe3c
genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY

kernel/irq/ipi.c otherwise fails to compile if nothing else
selects it.

Fixes: 379b656446a3 ("genirq: Add GENERIC_IRQ_IPI Kconfig symbol")
Reported-by: Pavel Machek <pavel@ucw.cz>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20201015101222.GA32747@amd
kernel/irq/Kconfig