diff options
| author | Rob Herring <[email protected]> | 2020-04-09 17:49:21 -0600 |
|---|---|---|
| committer | Lorenzo Pieralisi <[email protected]> | 2020-05-01 16:28:59 +0100 |
| commit | 0b104773b4f72ccd8af98a2f1efe69b174c344d3 (patch) | |
| tree | 911e69c61000209ee777ebd565a493caf9dce609 /drivers/pci/controller/pci-host-generic.c | |
| 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/[email protected]
Signed-off-by: Rob Herring <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Bjorn Helgaas <[email protected]>
Acked-by: Catalin Marinas <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Lorenzo Pieralisi <[email protected]>
Cc: Andrew Murray <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Cc: Len Brown <[email protected]>
Cc: Jonathan Chocron <[email protected]>
Cc: Zhou Wang <[email protected]>
Cc: Robert Richter <[email protected]>
Cc: Toan Le <[email protected]>
Cc: Marc Gonzalez <[email protected]>
Cc: Mans Rullgard <[email protected]>
Cc: [email protected]
Diffstat (limited to 'drivers/pci/controller/pci-host-generic.c')
| -rw-r--r-- | drivers/pci/controller/pci-host-generic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/controller/pci-host-generic.c b/drivers/pci/controller/pci-host-generic.c index 75a2fb930d4b..7e9a7c0833b1 100644 --- a/drivers/pci/controller/pci-host-generic.c +++ b/drivers/pci/controller/pci-host-generic.c @@ -15,7 +15,7 @@ #include <linux/pci-ecam.h> #include <linux/platform_device.h> -static struct pci_ecam_ops gen_pci_cfg_cam_bus_ops = { +static const struct pci_ecam_ops gen_pci_cfg_cam_bus_ops = { .bus_shift = 16, .pci_ops = { .map_bus = pci_ecam_map_bus, @@ -49,7 +49,7 @@ static void __iomem *pci_dw_ecam_map_bus(struct pci_bus *bus, return pci_ecam_map_bus(bus, devfn, where); } -static struct pci_ecam_ops pci_dw_ecam_bus_ops = { +static const struct pci_ecam_ops pci_dw_ecam_bus_ops = { .bus_shift = 20, .pci_ops = { .map_bus = pci_dw_ecam_map_bus, |