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| author |   Rob Herring <robh@kernel.org> | 2020-04-09 17:49:21 -0600 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-05-01 16:28:59 +0100 |
| commit | 0b104773b4f72ccd8af98a2f1efe69b174c344d3 (patch) | |
| tree | 911e69c61000209ee777ebd565a493caf9dce609 /drivers/pci/controller/pci-thunder-pem.c | |
| parent | Linux 5.7-rc1 (diff) | |
| download | linux-dev-0b104773b4f72ccd8af98a2f1efe69b174c344d3.tar.xz linux-dev-0b104773b4f72ccd8af98a2f1efe69b174c344d3.zip | |
PCI: Constify struct pci_ecam_ops
struct pci_ecam_ops is typically DT match table data which is defined to
be const. It's also best practice for ops structs to be const. Ideally,
we'd make struct pci_ops const as well, but that becomes pretty
invasive, so for now we just cast it where needed.
Link: https://lore.kernel.org/r/20200409234923.21598-2-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Andrew Murray <amurray@thegoodpenguin.co.uk>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: Jonathan Chocron <jonnyc@amazon.com>
Cc: Zhou Wang <wangzhou1@hisilicon.com>
Cc: Robert Richter <rrichter@marvell.com>
Cc: Toan Le <toan@os.amperecomputing.com>
Cc: Marc Gonzalez <marc.w.gonzalez@free.fr>
Cc: Mans Rullgard <mans@mansr.com>
Cc: linux-acpi@vger.kernel.org
Diffstat (limited to 'drivers/pci/controller/pci-thunder-pem.c')
| -rw-r--r-- | drivers/pci/controller/pci-thunder-pem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/controller/pci-thunder-pem.c b/drivers/pci/controller/pci-thunder-pem.c index 9491e266b1ea..2e792707ceab 100644 --- a/drivers/pci/controller/pci-thunder-pem.c +++ b/drivers/pci/controller/pci-thunder-pem.c @@ -403,7 +403,7 @@ static int thunder_pem_acpi_init(struct pci_config_window *cfg) return thunder_pem_init(dev, cfg, res_pem); } -struct pci_ecam_ops thunder_pem_ecam_ops = { +const struct pci_ecam_ops thunder_pem_ecam_ops = { .bus_shift = 24, .init = thunder_pem_acpi_init, .pci_ops = { @@ -440,7 +440,7 @@ static int thunder_pem_platform_init(struct pci_config_window *cfg) return thunder_pem_init(dev, cfg, res_pem); } -static struct pci_ecam_ops pci_thunder_pem_ops = { +static const struct pci_ecam_ops pci_thunder_pem_ops = { .bus_shift = 24, .init = thunder_pem_platform_init, .pci_ops = { |