mtd: amd76xrom: constify pci_device_id.

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@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

diff --git a/drivers/mtd/maps/amd76xrom.c b/drivers/mtd/maps/amd76xrom.c
index f2b68667ea5904126daf90d2e7f719dfb7c25844..26de0a1d08cf482393dd504bb2b7cfee68a78792 100644 (file)
--- a/drivers/mtd/maps/amd76xrom.c
+++ b/drivers/mtd/maps/amd76xrom.c
@@ -296,7 +296,7 @@ static void amd76xrom_remove_one(struct pci_dev *pdev)
        amd76xrom_cleanup(window);
 }
 
-static struct pci_device_id amd76xrom_pci_tbl[] = {
+static const struct pci_device_id amd76xrom_pci_tbl[] = {
        { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7410,
                PCI_ANY_ID, PCI_ANY_ID, },
        { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7440,
@@ -319,7 +319,7 @@ static struct pci_driver amd76xrom_driver = {
 static int __init init_amd76xrom(void)
 {
        struct pci_dev *pdev;
-       struct pci_device_id *id;
+       const struct pci_device_id *id;
        pdev = NULL;
        for(id = amd76xrom_pci_tbl; id->vendor; id++) {
                pdev = pci_get_device(id->vendor, id->device, NULL);