diff options
| 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/dwc | |
| parent | 8f3d9f354286745c751374f5f1fcafee6b3f3136 (diff) | |
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/dwc')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-al.c | 2 | ||||
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-hisi.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pci/controller/dwc/pcie-al.c b/drivers/pci/controller/dwc/pcie-al.c index 1eeda2f6371f..270868f3859a 100644 --- a/drivers/pci/controller/dwc/pcie-al.c +++ b/drivers/pci/controller/dwc/pcie-al.c @@ -80,7 +80,7 @@ static int al_pcie_init(struct pci_config_window *cfg) return 0; } -struct pci_ecam_ops al_pcie_ops = { +const struct pci_ecam_ops al_pcie_ops = { .bus_shift = 20, .init = al_pcie_init, .pci_ops = { diff --git a/drivers/pci/controller/dwc/pcie-hisi.c b/drivers/pci/controller/dwc/pcie-hisi.c index 6d9e1b2b8f7b..90017045334d 100644 --- a/drivers/pci/controller/dwc/pcie-hisi.c +++ b/drivers/pci/controller/dwc/pcie-hisi.c @@ -104,7 +104,7 @@ static int hisi_pcie_init(struct pci_config_window *cfg) return 0; } -struct pci_ecam_ops hisi_pcie_ops = { +const struct pci_ecam_ops hisi_pcie_ops = { .bus_shift = 20, .init = hisi_pcie_init, .pci_ops = { @@ -362,7 +362,7 @@ static int hisi_pcie_platform_init(struct pci_config_window *cfg) return 0; } -struct pci_ecam_ops hisi_pcie_platform_ops = { +const struct pci_ecam_ops hisi_pcie_platform_ops = { .bus_shift = 20, .init = hisi_pcie_platform_init, .pci_ops = { @@ -375,11 +375,11 @@ struct pci_ecam_ops hisi_pcie_platform_ops = { static const struct of_device_id hisi_pcie_almost_ecam_of_match[] = { { .compatible = "hisilicon,hip06-pcie-ecam", - .data = (void *) &hisi_pcie_platform_ops, + .data = &hisi_pcie_platform_ops, }, { .compatible = "hisilicon,hip07-pcie-ecam", - .data = (void *) &hisi_pcie_platform_ops, + .data = &hisi_pcie_platform_ops, }, {}, }; |