diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-15 07:25:45 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-16 07:25:56 +0300 |
| commit | cf46d3518934bc61d9a01eb25aaaa364f325f876 (patch) | |
| tree | 30899515ebab097b230373ea8c78ece8d84db5be /drivers/isdn/hardware | |
| parent | 6cfc3d86be2647686c8eebe41df69e5cd37dd8e6 (diff) | |
| download | linux-cf46d3518934bc61d9a01eb25aaaa364f325f876.tar.xz | |
isdn: eicon: 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
6224 655 8 6887 1ae7 isdn/hardware/eicon/divasmain.o
File size After adding 'const':
text data bss dec hex filename
6608 271 8 6887 1ae7 isdn/hardware/eicon/divasmain.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/hardware')
| -rw-r--r-- | drivers/isdn/hardware/eicon/divasmain.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c index 8b7ad4f1ab01..b2023e08dcd2 100644 --- a/drivers/isdn/hardware/eicon/divasmain.c +++ b/drivers/isdn/hardware/eicon/divasmain.c @@ -110,7 +110,7 @@ typedef struct _diva_os_thread_dpc { /* This table should be sorted by PCI device ID */ -static struct pci_device_id divas_pci_tbl[] = { +static const struct pci_device_id divas_pci_tbl[] = { /* Diva Server BRI-2M PCI 0xE010 */ { PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_MAESTRA), CARDTYPE_MAESTRA_PCI }, |