genirq/msi: Make msi_add_simple_msi_descs() device domain aware

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Allocating simple interrupt descriptors in the core code has to be multi
device irqdomain aware for the upcoming PCI/IMS support.

Change the interfaces to take a domain id into account. Use the internal
control struct for transport of arguments.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221124230314.279112474@linutronix.de

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Thomas Gleixner 2022-11-25 00:24:32 +01:00

parent 377712c5a4

commit 40742716f2

1 changed files with 57 additions and 41 deletions

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kernel/irq/msi.c

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