* [PATCH] thermal: intel_pch_thermal: constify pci_device_id.
@ 2017-08-02 17:58 Arvind Yadav
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From: Arvind Yadav @ 2017-08-02 17:58 UTC (permalink / raw)
To: rui.zhang, edubezval; +Cc: linux-pm, linux-kernel
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/thermal/intel_pch_thermal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/intel_pch_thermal.c b/drivers/thermal/intel_pch_thermal.c
index 2b49e8d..0bdce3e 100644
--- a/drivers/thermal/intel_pch_thermal.c
+++ b/drivers/thermal/intel_pch_thermal.c
@@ -387,7 +387,7 @@ static int intel_pch_thermal_resume(struct device *device)
return ptd->ops->resume(ptd);
}
-static struct pci_device_id intel_pch_thermal_id[] = {
+static const struct pci_device_id intel_pch_thermal_id[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCH_THERMAL_DID_HSW_1),
.driver_data = board_hsw, },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCH_THERMAL_DID_HSW_2),
--
2.7.4
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2017-08-02 17:58 [PATCH] thermal: intel_pch_thermal: constify pci_device_id Arvind Yadav
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