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| author |   Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-01 21:31:49 +0530 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2017-08-04 16:59:45 +1000 |
| commit | b8ca53f4d07a194697a14ee247c2e529fdd37ade (patch) | |
| tree | d5a6b5e915ae1c9e4867096235de7b7793328e58 /drivers/char | |
| parent | agp: uninorth: constify pci_device_id. (diff) | |
| download | linux-dev-b8ca53f4d07a194697a14ee247c2e529fdd37ade.tar.xz linux-dev-b8ca53f4d07a194697a14ee247c2e529fdd37ade.zip | |
agp: amd-k7: 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.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/agp/amd-k7-agp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c index 5fbd333e4c6d..b450544dcaf0 100644 --- a/drivers/char/agp/amd-k7-agp.c +++ b/drivers/char/agp/amd-k7-agp.c @@ -21,7 +21,7 @@ #define AMD_TLBFLUSH 0x0c /* In mmio region (32-bit register) */ #define AMD_CACHEENTRY 0x10 /* In mmio region (32-bit register) */ -static struct pci_device_id agp_amdk7_pci_table[]; +static const struct pci_device_id agp_amdk7_pci_table[]; struct amd_page_map { unsigned long *real; @@ -508,7 +508,7 @@ static int agp_amdk7_resume(struct pci_dev *pdev) #endif /* CONFIG_PM */ /* must be the same order as name table above */ -static struct pci_device_id agp_amdk7_pci_table[] = { +static const struct pci_device_id agp_amdk7_pci_table[] = { { .class = (PCI_CLASS_BRIDGE_HOST << 8), .class_mask = ~0, |