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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-15 07:25:46 +0300
committerDavid S. Miller <davem@davemloft.net>2017-07-16 07:25:56 +0300
commit0d41668987f5c0df5ad5b5e1e3bf69aaf4b36c52 (patch)
tree9248ba20679331b78518b219dc3938d03f297ba5 /drivers/isdn
parentcf46d3518934bc61d9a01eb25aaaa364f325f876 (diff)
downloadlinux-0d41668987f5c0df5ad5b5e1e3bf69aaf4b36c52.tar.xz
isdn: mISDN: netjet: 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 10941 1776 16 12733 31bd isdn/hardware/mISDN/netjet.o File size After adding 'const': text data bss dec hex filename 11005 1712 16 12733 31bd isdn/hardware/mISDN/netjet.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn')
-rw-r--r--drivers/isdn/hardware/mISDN/netjet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hardware/mISDN/netjet.c b/drivers/isdn/hardware/mISDN/netjet.c
index afde4edef9ae..6a6d848bd18e 100644
--- a/drivers/isdn/hardware/mISDN/netjet.c
+++ b/drivers/isdn/hardware/mISDN/netjet.c
@@ -1137,7 +1137,7 @@ static void nj_remove(struct pci_dev *pdev)
/* We cannot select cards with PCI_SUB... IDs, since here are cards with
* SUB IDs set to PCI_ANY_ID, so we need to match all and reject
* known other cards which not work with this driver - see probe function */
-static struct pci_device_id nj_pci_ids[] = {
+static const struct pci_device_id nj_pci_ids[] = {
{ PCI_VENDOR_ID_TIGERJET, PCI_DEVICE_ID_TIGERJET_300,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{ }