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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-16 15:02:33 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-16 16:38:02 -0700 |
| commit | 5c007845029d1e03df765f8fb2af0a0b8f5126b9 (patch) | |
| tree | 1c340714c0ba6e63dbd8def69e3cea3f9b8c5cbd /drivers/atm/he.c | |
| parent | 2f3e2604fb579e34f775c799eba2afdfcb97fd66 (diff) | |
| download | linux-rt-5c007845029d1e03df765f8fb2af0a0b8f5126b9.tar.gz | |
atm: he: 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
26514 440 48 27002 697a drivers/atm/he.o
File size After adding 'const':
text data bss dec hex filename
26578 376 48 27002 697a drivers/atm/he.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/he.c')
| -rw-r--r-- | drivers/atm/he.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/he.c b/drivers/atm/he.c index 37ee21c5a5ca..8f6156d475d1 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c @@ -2851,7 +2851,7 @@ MODULE_PARM_DESC(irq_coalesce, "use interrupt coalescing (default 1)"); module_param(sdh, bool, 0); MODULE_PARM_DESC(sdh, "use SDH framing (default 0)"); -static struct pci_device_id he_pci_tbl[] = { +static const struct pci_device_id he_pci_tbl[] = { { PCI_VDEVICE(FORE, PCI_DEVICE_ID_FORE_HE), 0 }, { 0, } }; |