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
5796 389 0 6185 1829 drivers/firewire/nosy.o
File size After adding 'const':
text data bss dec hex filename
5860 325 0 6185 1829 drivers/firewire/nosy.o
Signed-off-by: Arvind Yadav <[email protected]>
---
drivers/firewire/nosy.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c
index 180f0a9..d16a9dc9 100644
--- a/drivers/firewire/nosy.c
+++ b/drivers/firewire/nosy.c
@@ -694,7 +694,7 @@ add_card(struct pci_dev *dev, const struct pci_device_id *unused)
return ret;
}
-static struct pci_device_id pci_table[] = {
+static const struct pci_device_id pci_table[] = {
{
.vendor = PCI_VENDOR_ID_TI,
.device = PCI_DEVICE_ID_TI_PCILYNX,
--
2.7.4