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atm: lanai: constify pci_device_id.

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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
  18074	    352	      0	  18426	   47fa	drivers/atm/lanai.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
  18170	    256	      0	  18426	   47fa	drivers/atm/lanai.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arvind Yadav 2017-07-16 15:02:36 +05:30 committed by David S. Miller
parent 6d6148b3e6
commit 626e87ca87
1 changed files with 1 additions and 1 deletions
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2
drivers/atm/lanai.c
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@ -2589,7 +2589,7 @@ static int lanai_init_one(struct pci_dev *pci,
return result;
}
static struct pci_device_id lanai_pci_tbl[] = {
static const struct pci_device_id lanai_pci_tbl[] = {
{ PCI_VDEVICE(EF, PCI_DEVICE_ID_EF_ATM_LANAI2) },
{ PCI_VDEVICE(EF, PCI_DEVICE_ID_EF_ATM_LANAIHB) },
{ 0, } /* terminal entry */