atm: solos-pci: constify pci_device_id.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Sun, 16 Jul 2017 09:32:35 +0000 (15:02 +0530)
committerDavid S. Miller <davem@davemloft.net>
Sun, 16 Jul 2017 23:38:02 +0000 (16:38 -0700)
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
  16138    4592      24   20754    5112 drivers/atm/solos-pci.o

File size After adding 'const':
   text    data     bss     dec     hex filename
  16218    4528      24   20754    5122 drivers/atm/solos-pci.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/atm/solos-pci.c

index c8f2ca6d8b2914adc9eb7036dbd3ee5bd7bd3b37..585984ee7dbdf5c8cc96f4d56ef3dc4b08934ba9 100644 (file)
@@ -1476,7 +1476,7 @@ static void fpga_remove(struct pci_dev *dev)
        kfree(card);
 }
 
-static struct pci_device_id fpga_pci_tbl[] = {
+static const struct pci_device_id fpga_pci_tbl[] = {
        { 0x10ee, 0x0300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
        { 0, }
 };