From c744cf5b9dea1da57a6fdb314c8b403cb22075c0 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Mon, 17 Jul 2017 23:41:52 +0530 Subject: [PATCH] net: cadence: macb: 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 791 336 0 1127 467 net/ethernet/cadence/macb_pci.o File size After adding 'const': text data bss dec hex filename 855 272 0 1127 467 net/ethernet/cadence/macb_pci.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- drivers/net/ethernet/cadence/macb_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/cadence/macb_pci.c b/drivers/net/ethernet/cadence/macb_pci.c index 9906fda76087..248a8fc45069 100644 --- a/drivers/net/ethernet/cadence/macb_pci.c +++ b/drivers/net/ethernet/cadence/macb_pci.c @@ -128,7 +128,7 @@ static void macb_remove(struct pci_dev *pdev) clk_unregister(plat_data->hclk); } -static struct pci_device_id dev_id_table[] = { +static const struct pci_device_id dev_id_table[] = { { PCI_DEVICE(CDNS_VENDOR_ID, CDNS_DEVICE_ID), }, { 0, } }; -- 2.20.1