[PATCH v2 0/4] pci_epf_alloc_space() cleanups

[Niklas Cassel <cassel@kernel.org>]

Hello all,

Here comes some cleanups related to pci_epf_alloc_space().

Changes since v1:
-Picked up Reviewed-by tags.
-Fixed kdoc param name to match the actual param name in patch 1/4.
-Split patch "improve pci_epf_alloc_space()" into one patch changing
 pci-epf-core.c (patch 2/4 in V2) and pci-epf-test (patch 3/4 in V2).
-Perform the alignment even for fixed size BARs. We need this since:
 1) Some platforms have fixed_size_bars that are smaller than the
    iATU MIN REGION.
 2) No longer doing so would be a functional change and not a cleanup.


Kind regards,
Niklas


Niklas Cassel (4):
  PCI: endpoint: refactor pci_epf_alloc_space()
  PCI: endpoint: improve pci_epf_alloc_space()
  PCI: endpoint: pci-epf-test: remove superfluous checks
  PCI: endpoint: pci-epf-vntb: remove superfluous checks

 drivers/pci/endpoint/functions/pci-epf-ntb.c  |  2 +-
 drivers/pci/endpoint/functions/pci-epf-test.c | 13 ++-----------
 drivers/pci/endpoint/functions/pci-epf-vntb.c | 15 ++-------------
 drivers/pci/endpoint/pci-epf-core.c           | 15 +++++++++++++--
 include/linux/pci-epf.h                       |  4 +++-
 5 files changed, 21 insertions(+), 28 deletions(-)

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2.43.0