iommu/intel: Use msi_msg shadow structs
authorThomas Gleixner <tglx@linutronix.de>
Sat, 24 Oct 2020 21:35:13 +0000 (22:35 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 28 Oct 2020 19:26:25 +0000 (20:26 +0100)
commit5c0d0e2cc6e0e7a96c25351fd67c775e7b1f11f0
tree629af0cac3992ba0e869394e80ce7f6378d2f69c
parent6285aa507366729c618d5295fb540b24a956088a
iommu/intel: Use msi_msg shadow structs

Use the bitfields in the x86 shadow struct to compose the MSI message.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201024213535.443185-14-dwmw2@infradead.org
drivers/iommu/intel/irq_remapping.c