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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-02 20:58:40 +0300
committerZhang Rui <rui.zhang@intel.com>2017-08-08 16:31:43 +0300
commit9b877de3e05593540d7cc120ae3741937d3091c9 (patch)
tree8ccb179658125a65c6a4b1164aca19d605c45eac /drivers/thermal
parent68fd77cf8a4b045594231f07e5fc92e1a34c0a9e (diff)
downloadlinux-9b877de3e05593540d7cc120ae3741937d3091c9.tar.xz
thermal: intel_pch_thermal: constify pci_device_id.
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> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/intel_pch_thermal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/intel_pch_thermal.c b/drivers/thermal/intel_pch_thermal.c
index 8c39206e7d0b..9e8fb782b521 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),