From 0b104773b4f72ccd8af98a2f1efe69b174c344d3 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Thu, 9 Apr 2020 17:49:21 -0600 Subject: 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 Signed-off-by: Lorenzo Pieralisi Acked-by: Bjorn Helgaas Acked-by: Catalin Marinas Cc: Catalin Marinas Cc: Will Deacon Cc: Lorenzo Pieralisi Cc: Andrew Murray Cc: Bjorn Helgaas Cc: "Rafael J. Wysocki" Cc: Len Brown Cc: Jonathan Chocron Cc: Zhou Wang Cc: Robert Richter Cc: Toan Le Cc: Marc Gonzalez Cc: Mans Rullgard Cc: linux-acpi@vger.kernel.org --- drivers/pci/controller/pci-thunder-pem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/pci/controller/pci-thunder-pem.c') 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 = { -- cgit