Commit 97ae5c2a authored Jul 16, 2017 by Arvind Yadav Committed by David S. Miller Jul 16, 2017

atm: idt77252: 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
  27702	    468	     16	  28186	   6e1a	drivers/atm/idt77252.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
  27766	    404	     16	  28186	   6e1a	drivers/atm/idt77252.o

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

parent f283974c

drivers/atm/idt77252.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3725,7 +3725,7 @@ err_out_disable_pdev:
		return err;
		}

		static struct pci_device_id idt77252_pci_tbl[] =
		static const struct pci_device_id idt77252_pci_tbl[] =
		{
		{ PCI_VDEVICE(IDT, PCI_DEVICE_ID_IDT_IDT77252), 0 },
		{ 0, }

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