On Sat, Nov 27, 2021 at 02:20:08AM +0100, Thomas Gleixner wrote:

The only unconditional part of MSI data in struct device is the irqdomain
pointer. Everything else can be allocated on demand. Create a data
structure and move the irqdomain pointer into it. The other MSI specific
parts are going to be removed from struct device in later steps.

Signed-off-by: Thomas Gleixner <redacted>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Will Deacon <will@kernel.org>
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Cc: iommu@lists.linux-foundation.org
Cc: dmaengine@vger.kernel.org
---
 drivers/base/platform-msi.c                 |   12 ++++++------
 drivers/dma/ti/k3-udma.c                    |    4 ++--
 drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c |    2 +-
 drivers/irqchip/irq-mvebu-icu.c             |    6 +++---
 drivers/soc/ti/k3-ringacc.c                 |    4 ++--
 drivers/soc/ti/ti_sci_inta_msi.c            |    2 +-
 include/linux/device.h                      |   19 +++++++++++++------
 7 files changed, 28 insertions(+), 21 deletions(-)

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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