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media: ivtv: constify pci_device_id

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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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Arvind Yadav
2017-08-01 13:56:26 -04:00
committed by Mauro Carvalho Chehab
parent 70665b3e15
commit a166faadef
1 changed files with 1 additions and 1 deletions
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2
drivers/media/pci/ivtv/ivtv-driver.c
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@@ -73,7 +73,7 @@ int (*ivtv_ext_init)(struct ivtv *);
EXPORT_SYMBOL(ivtv_ext_init);
/* add your revision and whatnot here */
static struct pci_device_id ivtv_pci_tbl[] = {
static const struct pci_device_id ivtv_pci_tbl[] = {
{PCI_VENDOR_ID_ICOMP, PCI_DEVICE_ID_IVTV15,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{PCI_VENDOR_ID_ICOMP, PCI_DEVICE_ID_IVTV16,