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| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 5/5] PCI: hotplug: cpqphp: constify pci_device_id. |
| Date | Thu, 03 Aug 2017 19:20:02 +0200 |
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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>
---
drivers/pci/hotplug/cpqphp_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c
index 33d300d..4d06b84 100644
--- a/drivers/pci/hotplug/cpqphp_core.c
+++ b/drivers/pci/hotplug/cpqphp_core.c
@@ -1417,7 +1417,7 @@ static void __exit unload_cpqphpd(void)
iounmap(smbios_start);
}
-static struct pci_device_id hpcd_pci_tbl[] = {
+static const struct pci_device_id hpcd_pci_tbl[] = {
{
/* handle any PCI Hotplug controller */
.class = ((PCI_CLASS_SYSTEM_PCI_HOTPLUG << 8) | 0x00),
--
2.7.4
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[PATCH 5/5] PCI: hotplug: cpqphp: constify pci_device_id. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-03 19:20 +0200
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