Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 5/9] [media] ttpci: budget-av: constify pci_device_id. | Date | Wed, 2 Aug 2017 22:44:53 +0530 |
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pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <media/drv-intf/saa7146.h> and <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> --- drivers/media/pci/ttpci/budget-av.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/ttpci/budget-av.c b/drivers/media/pci/ttpci/budget-av.c index dc7be8f..ac83fff 100644 --- a/drivers/media/pci/ttpci/budget-av.c +++ b/drivers/media/pci/ttpci/budget-av.c @@ -1567,7 +1567,7 @@ MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C); MAKE_BUDGET_INFO(cin1200cmk3, "Terratec Cinergy 1200 DVB-C MK3", BUDGET_CIN1200C_MK3); MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T); -static struct pci_device_id pci_tbl[] = { +static const struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x4f56), MAKE_EXTENSION_PCI(knc1s, 0x1131, 0x0010), MAKE_EXTENSION_PCI(knc1s, 0x1894, 0x0010), -- 2.7.4
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