atm: nicstar: constify pci_device_id.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Sun, 16 Jul 2017 09:32:32 +0000 (15:02 +0530)
committerDavid S. Miller <davem@davemloft.net>
Sun, 16 Jul 2017 23:38:02 +0000 (16:38 -0700)
commit2f3e2604fb579e34f775c799eba2afdfcb97fd66
tree631911cd2fc15a16337e22e8a1ff78caa1ef36bf
parentd5c5665d133c6288bf0e7e6fd49a46463a285bd4
atm: nicstar: 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
  22781     464     128   23373    5b4d drivers/atm/nicstar.o

File size After adding 'const':
   text    data     bss     dec     hex filename
  22845     400     128   23373    5b4d drivers/atm/nicstar.o

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