summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-15 06:25:47 +0200
committerDavid S. Miller <davem@davemloft.net>2017-07-16 06:25:56 +0200
commite3b79fcff622fb5537d40db30fc9a2632d6a8456 (patch)
tree16d5ba5d8a7d04a1baef24cc4f503204ae57d6f3 /drivers
parentisdn: mISDN: netjet: constify pci_device_id. (diff)
downloadlinux-e3b79fcff622fb5537d40db30fc9a2632d6a8456.tar.xz
linux-e3b79fcff622fb5537d40db30fc9a2632d6a8456.zip
isdn: mISDN: hfcmulti: 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 63450 1536 1492 66478 103ae isdn/hardware/mISDN/hfcmulti.o File size After adding 'const': text data bss dec hex filename 64698 288 1492 66478 103ae isdn/hardware/mISDN/hfcmulti.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/isdn/hardware/mISDN/hfcmulti.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index aea0c9616ea5..3cf07b8ced1c 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -5348,7 +5348,7 @@ static const struct hm_map hfcm_map[] = {
#undef H
#define H(x) ((unsigned long)&hfcm_map[x])
-static struct pci_device_id hfmultipci_ids[] = {
+static const struct pci_device_id hfmultipci_ids[] = {
/* Cards with HFC-4S Chip */
{ PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_HFC4S, PCI_VENDOR_ID_CCD,