pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> --- drivers/pci/hotplug/cpqphp_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c index 33d300d..4d06b84 100644 --- a/drivers/pci/hotplug/cpqphp_core.c +++ b/drivers/pci/hotplug/cpqphp_core.c @@ -1417,7 +1417,7 @@ static void __exit unload_cpqphpd(void) iounmap(smbios_start); } -static struct pci_device_id hpcd_pci_tbl[] = { +static const struct pci_device_id hpcd_pci_tbl[] = { { /* handle any PCI Hotplug controller */ .class = ((PCI_CLASS_SYSTEM_PCI_HOTPLUG << 8) | 0x00), -- 2.7.4