From mboxrd@z Thu Jan 1 00:00:00 1970 From: robin.murphy@arm.com (Robin Murphy) Date: Fri, 13 Oct 2017 19:23:38 +0100 Subject: [PATCH 0/4] ipmmu-vmsa cleanup Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Arnd reports a build warning[1] thanks to me missing ipmmu-vmsa's second set of ops when converting io-pgtable-arm users to the new iommu_iotlb_* callbacks. Rather than just treat the symptom with a point fix, this seemed like a good excuse to clean up the messy #ifdeffery and duplication in the driver that led to the oversight in the first place. Build-tested successfully for arm64, ARM, and ARM + CONFIG_IOMMU_DMA. Robin. [1]:https://www.mail-archive.com/linux-kernel at vger.kernel.org/msg1510423.html Robin Murphy (4): iommu/ipmmu-vmsa: Unify domain alloc/free iommu/ipmmu-vmsa: Simplify group allocation iommu/ipmmu-vmsa: Clean up struct ipmmu_vmsa_iommu_priv iommu/ipmmu-vmsa: Unify ipmmu_ops drivers/iommu/ipmmu-vmsa.c | 251 ++++++++++++++------------------------------- 1 file changed, 78 insertions(+), 173 deletions(-) -- 2.13.4.dirty