redonkable
/
remarkable-linux
1
0
Fork 0
Code Releases Activity

atm: eni: 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
  21565	    352	     56	  21973	   55d5	drivers/atm/eni.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
  21661	    256	     56	  21973	   55d5	drivers/atm/eni.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
zero-colors
Arvind Yadav 2017-07-16 15:02:39 +05:30 committed by David S. Miller
parent 0fdfb33bd9
commit f283974cb8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/atm/eni.c
View File

@ -2292,7 +2292,7 @@ err_disable:
}
static struct pci_device_id eni_pci_tbl[] = {
static const struct pci_device_id eni_pci_tbl[] = {
{ PCI_VDEVICE(EF, PCI_DEVICE_ID_EF_ATM_FPGA), 0 /* FPGA */ },
{ PCI_VDEVICE(EF, PCI_DEVICE_ID_EF_ATM_ASIC), 1 /* ASIC */ },
{ 0, }