Commits
Will Deacon committed c5ce06fdc01
FROMLIST: iommu/of: Request ACS from the PCI core when configuring IOMMU linkage To avoid having to export 'pci_request_acs()' to modular IOMMU drivers, move the call into the 'of_dma_configure()' path in a similar manner to the way in which ACS is configured when probing via ACPI/IORT. Signed-off-by: Will Deacon <will@kernel.org> Bug: 140290589 Link: https://lore.kernel.org/lkml/20191121114918.2293-3-will@kernel.org/ Signed-off-by: Will Deacon <willdeacon@google.com> Change-Id: I3c689845ca493fbe037a2def2050a089036fb7d3