Commit 3651003d authored Jul 15, 2017 by Arvind Yadav Committed by David S. Miller Jul 15, 2017

isdn: hisax: hfc4s8s_l1: 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
  10512	    536	      4	  11052	   2b2c	drivers/isdn/hisax/hfc4s8s_l1.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
  10672	    376	      4	  11052	   2b2c	drivers/isdn/hisax/hfc4s8s_l1.o

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

parent cd7b03e9

drivers/isdn/hisax/hfc4s8s_l1.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -86,7 +86,7 @@ typedef struct {
	char *device_name;		char *device_name;
	} hfc4s8s_param;		} hfc4s8s_param;

	static struct pci_device_id hfc4s8s_ids[] = {		static const struct pci_device_id hfc4s8s_ids[] = {
	{.vendor = PCI_VENDOR_ID_CCD,		{.vendor = PCI_VENDOR_ID_CCD,
	.device = PCI_DEVICE_ID_4S,		.device = PCI_DEVICE_ID_4S,
	.subvendor = 0x1397,		.subvendor = 0x1397,