From 0fdfb33bd911df8d4129f1699d78e23a174dd414 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Sun, 16 Jul 2017 15:02:38 +0530 Subject: [PATCH] atm: firestream: constify pci_device_id. pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 16884 444 28 17356 43cc drivers/atm/firestream.o File size After adding 'const': text data bss dec hex filename 16980 348 28 17356 43cc drivers/atm/firestream.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- drivers/atm/firestream.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index 22dcab952a24..6b6368a56526 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -2030,7 +2030,7 @@ static void firestream_remove_one(struct pci_dev *pdev) func_exit (); } -static struct pci_device_id firestream_pci_tbl[] = { +static const struct pci_device_id firestream_pci_tbl[] = { { PCI_VDEVICE(FUJITSU_ME, PCI_DEVICE_ID_FUJITSU_FS50), FS_IS50}, { PCI_VDEVICE(FUJITSU_ME, PCI_DEVICE_ID_FUJITSU_FS155), FS_IS155}, { 0, } -- 2.20.1