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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-17 21:12:34 +0300
committerDavid S. Miller <davem@davemloft.net>2017-07-17 23:37:15 +0300
commit7924a42133324d1cbec1c217eca598712707bd03 (patch)
tree5ec5234a0815cecdb47194c97127a49bf082430d /drivers/net/ethernet/ec_bhf.c
parentc744cf5b9dea1da57a6fdb314c8b403cb22075c0 (diff)
downloadlinux-7924a42133324d1cbec1c217eca598712707bd03.tar.xz
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 <linux/pci.h> 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 <arvind.yadav.cs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ec_bhf.c')
-rw-r--r--drivers/net/ethernet/ec_bhf.c2
1 files changed, 1 insertions, 1 deletions
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, }
};