Commits
Will Deacon committed 52be86374f4
iommu/arm-smmu-v3: Move low-level queue fields out of arm_smmu_queue In preparation for rewriting the command queue insertion code to use a new algorithm, introduce a new arm_smmu_ll_queue structure which contains only the information necessary to perform queue arithmetic for a queue and will later be extended so that we can perform complex atomic manipulation on some of the fields. No functional change. Tested-by: Ganapatrao Kulkarni <gkulkarni@marvell.com> Signed-off-by: Will Deacon <will@kernel.org>