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Groups > linux.kernel > #1699416
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/4] misc: pch_phub: constify pci_device_id. |
| Date | 2017-07-30 07:30 +0200 |
| Message-ID | <u8OXE-4w5-13@gated-at.bofh.it> (permalink) |
| References | <u8OXD-4w5-3@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 <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/misc/pch_phub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/pch_phub.c b/drivers/misc/pch_phub.c
index e42bdc9..2ffacda 100644
--- a/drivers/misc/pch_phub.c
+++ b/drivers/misc/pch_phub.c
@@ -891,7 +891,7 @@ static int pch_phub_resume(struct pci_dev *pdev)
#define pch_phub_resume NULL
#endif /* CONFIG_PM */
-static struct pci_device_id pch_phub_pcidev_id[] = {
+static const struct pci_device_id pch_phub_pcidev_id[] = {
{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PCH1_PHUB), 1, },
{ PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7213_PHUB), 2, },
{ PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7223_mPHUB), 3, },
--
2.7.4
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[PATCH 0/4] constify misc pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-30 07:30 +0200 [PATCH 2/4] misc: hpilo: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-30 07:30 +0200 [PATCH 1/4] misc: pch_phub: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-30 07:30 +0200 [PATCH 3/4] misc: tifm: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-07-30 07:30 +0200
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