linux-kernel - [PATCH 0/4 v2] Consolidate iommu_ops->add/remove

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Message-Id: <20181211150513.15161-1-joro@8bytes.org>
Date:   Tue, 11 Dec 2018 16:05:09 +0100
From:   Joerg Roedel <joro@...tes.org>
To:     iommu@...ts.linux-foundation.org
Cc:     Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Hanjun Guo <hanjun.guo@...aro.org>,
        Sudeep Holla <sudeep.holla@....com>,
        Joerg Roedel <joro@...tes.org>, jroedel@...e.de,
        Robin Murphy <robin.murphy@....com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 0/4 v2] Consolidate iommu_ops->add/remove_device() calls

Hi,

here is the second version of the patch-set to wrap the
invocation of iommu_ops->add/remove_device() into functions.
The functions will do more setup stuff later when the the
iommu-related pointers in 'struct device' are consolidated.

Since version one this patch-set was rebased to v4.20-rc6
and I removed the pointer checks for the function pointers,
as suggested by Robin. I checked all 16 drivers and all of
them implement the add/remove_device call-backs.

Please review, if there are no objections I plan to queue
these patches in the IOMMU tree.

Thanks,

	Joerg

Joerg Roedel (4):
  iommu/sysfs: Rename iommu_release_device()
  iommu: Consolitate ->add/remove_device() calls
  iommu/of: Don't call iommu_ops->add_device directly
  ACPI/IORT: Don't call iommu_ops->add_device directly

 drivers/acpi/arm64/iort.c   |  4 +--
 drivers/iommu/iommu-sysfs.c | 12 ++++-----
 drivers/iommu/iommu.c       | 51 ++++++++++++++++++-------------------
 drivers/iommu/of_iommu.c    |  6 ++---
 include/linux/iommu.h       |  3 +++
 5 files changed, 39 insertions(+), 37 deletions(-)

-- 
2.17.1