tree 9e06f34c3d6bf1c5558319ef0c4eefb1267ce64a
parent 59866df60b4b9d4e10e0cc0b4f84316951d796e1
author Andre Przywara <andre.przywara@arm.com> 1615822423 +0000
committer Will Deacon <will@kernel.org> 1616060685 +0000

vfio: Refactor ioport trap handler

With the planned retirement of the special ioport emulation code, we
need to provide an emulation function compatible with the MMIO prototype.

Adjust the I/O port trap handler to use that new function, and provide
shims to implement the old ioport interface, for now.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Link: https://lore.kernel.org/r/20210315153350.19988-16-andre.przywara@arm.com
Signed-off-by: Will Deacon <will@kernel.org>