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Subject[PATCH 05/10] isdn: mISDN: netjet: constify pci_device_id.
Date
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>
---
drivers/isdn/hardware/mISDN/netjet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/isdn/hardware/mISDN/netjet.c b/drivers/isdn/hardware/mISDN/netjet.c
index afde4ed..6a6d848 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},
{ }
--
2.7.4
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