linux-kernel - [PATCH 0/3] PCI/ATS: Clean up unnecessary stubs and exports

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Message-Id: <20191009225354.181018-1-helgaas@kernel.org>
Date:   Wed,  9 Oct 2019 17:53:51 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     linux-pci@...r.kernel.org
Cc:     Kuppuswamy Sathyanarayanan 
        <sathyanarayanan.kuppuswamy@...ux.intel.com>,
        Ashok Raj <ashok.raj@...el.com>,
        Keith Busch <keith.busch@...el.com>,
        linux-kernel@...r.kernel.org,
        David Woodhouse <dwmw2@...radead.org>,
        Joerg Roedel <joro@...tes.org>,
        iommu@...ts.linux-foundation.org,
        Krzysztof Wilczynski <kw@...ux.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>
Subject: [PATCH 0/3] PCI/ATS: Clean up unnecessary stubs and exports

From: Bjorn Helgaas <bhelgaas@...gle.com>

Most of the ATS/PRI/PASID interfaces are only used by IOMMU drivers that
can only be built statically, not as modules.  A couple are only used by
the PCI core and don't need to be visible outside at all.

These are intended to be cleanup only, but let me know if they would break
something.

Bjorn Helgaas (3):
  PCI/ATS: Remove unused PRI and PASID stubs
  PCI/ATS: Remove unnecessary EXPORT_SYMBOL_GPL()
  PCI/ATS: Make pci_restore_pri_state(), pci_restore_pasid_state()
    private

 drivers/pci/ats.c       | 14 --------------
 drivers/pci/pci.h       |  4 ++++
 include/linux/pci-ats.h | 15 ---------------
 3 files changed, 4 insertions(+), 29 deletions(-)

-- 
2.23.0.581.g78d2f28ef7-goog