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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-15 07:25:48 +0300
committerDavid S. Miller <davem@davemloft.net>2017-07-16 07:25:56 +0300
commite8336ed0b35261603871a6c5e829f69051530505 (patch)
tree5022d777162d5505217912ad2bd31d6b503eea20 /drivers/isdn
parente3b79fcff622fb5537d40db30fc9a2632d6a8456 (diff)
downloadlinux-e8336ed0b35261603871a6c5e829f69051530505.tar.xz
isdn: mISDN: w6692: 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 13959 4080 24 18063 468f isdn/hardware/mISDN/w6692.o File size After adding 'const': text data bss dec hex filename 14087 3952 24 18063 468f isdn/hardware/mISDN/w6692.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/w6692.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hardware/mISDN/w6692.c b/drivers/isdn/hardware/mISDN/w6692.c
index 3052c836b89f..d80072fef434 100644
--- a/drivers/isdn/hardware/mISDN/w6692.c
+++ b/drivers/isdn/hardware/mISDN/w6692.c
@@ -1398,7 +1398,7 @@ w6692_remove_pci(struct pci_dev *pdev)
pr_notice("%s: drvdata already removed\n", __func__);
}
-static struct pci_device_id w6692_ids[] = {
+static const struct pci_device_id w6692_ids[] = {
{ PCI_VENDOR_ID_DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, (ulong)&w6692_map[0]},
{ PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_6692,