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Groups > linux.kernel > #1702298
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 4/9] [media] ttpci: budget-ci: constify pci_device_id. |
| Date | 2017-08-02 19:20 +0200 |
| Message-ID | <ua5tp-4lS-41@gated-at.bofh.it> (permalink) |
| References | <ua5to-4lS-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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-ci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/ttpci/budget-ci.c b/drivers/media/pci/ttpci/budget-ci.c
index 11b9227..5b8aab4 100644
--- a/drivers/media/pci/ttpci/budget-ci.c
+++ b/drivers/media/pci/ttpci/budget-ci.c
@@ -1538,7 +1538,7 @@ MAKE_BUDGET_INFO(ttc1501, "TT-Budget C-1501 PCI", BUDGET_TT);
MAKE_BUDGET_INFO(tt3200, "TT-Budget S2-3200 PCI", BUDGET_TT);
MAKE_BUDGET_INFO(ttbs1500b, "TT-Budget S-1500B PCI", BUDGET_TT);
-static struct pci_device_id pci_tbl[] = {
+static const struct pci_device_id pci_tbl[] = {
MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100c),
MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100f),
MAKE_EXTENSION_PCI(ttbcci, 0x13c2, 0x1010),
--
2.7.4
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[PATCH 0/9] constify media pci_device_id/pci_tbl. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200 [PATCH 7/9] [media] saa7146: mxb: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200 [PATCH 9/9] [media] saa7146: hexium_gemini: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200 [PATCH 4/9] [media] ttpci: budget-ci: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200 [PATCH 6/9] [media] ttpci: av7110: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200 [PATCH 3/9] [media] ttpci: budget-patch: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-02 19:20 +0200
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