From 7924a42133324d1cbec1c217eca598712707bd03 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Mon, 17 Jul 2017 23:42:34 +0530 Subject: [PATCH] net: ec_bhf: 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 5113 384 0 5497 1579 drivers/net/ethernet/ec_bhf.o File size After adding 'const': text data bss dec hex filename 5177 320 0 5497 1579 drivers/net/ethernet/ec_bhf.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- drivers/net/ethernet/ec_bhf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/ec_bhf.c b/drivers/net/ethernet/ec_bhf.c index 4ee042c034a1..1b79a6defd56 100644 --- a/drivers/net/ethernet/ec_bhf.c +++ b/drivers/net/ethernet/ec_bhf.c @@ -73,7 +73,7 @@ #define ETHERCAT_MASTER_ID 0x14 -static struct pci_device_id ids[] = { +static const struct pci_device_id ids[] = { { PCI_DEVICE(0x15ec, 0x5000), }, { 0, } }; -- 2.30.2