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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-16 15:02:40 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-16 16:38:02 -0700 |
| commit | 97ae5c2aa440588d1d7975e6e76f7f99c88c08a7 (patch) | |
| tree | 1c566901dc97cf8f410e142100f96daa017be6ed /drivers/atm/idt77252.c | |
| parent | f283974cb8770415001e5761da587eca06580fe6 (diff) | |
| download | linux-97ae5c2aa440588d1d7975e6e76f7f99c88c08a7.tar.bz2 | |
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>
Diffstat (limited to 'drivers/atm/idt77252.c')
| -rw-r--r-- | drivers/atm/idt77252.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index 60bacba03d17..b7a168c46692 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -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, } |