net: 3c509: constify pnp_device_id

pnp_device_id are not supposed to change at runtime. All functions
working with pnp_device_id provided by <linux/pnp.h> work with
const pnp_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arvind Yadav 2017-08-16 10:25:59 +05:30 committed by David S. Miller
parent 251564f601
commit d369bcaf7d

View File

@ -392,7 +392,7 @@ static struct isa_driver el3_isa_driver = {
static int isa_registered;
#ifdef CONFIG_PNP
static struct pnp_device_id el3_pnp_ids[] = {
static const struct pnp_device_id el3_pnp_ids[] = {
{ .id = "TCM5090" }, /* 3Com Etherlink III (TP) */
{ .id = "TCM5091" }, /* 3Com Etherlink III */
{ .id = "TCM5094" }, /* 3Com Etherlink III (combo) */