From c3e40a9972428d6e2d8e287ed0233a57a218c30f Mon Sep 17 00:00:00 2001
From: Guenter Roeck <guenter.roeck@ericsson.com>
Date: Wed, 25 Apr 2012 13:44:20 -0700
Subject: [PATCH] hwmon: (fam15h_power) Fix pci_device_id array
pci_match_id() takes an *array* of IDs which must be properly zero-
terminated.
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Cc: stable@vger.kernel.org # 3.0+: 00250ec hwmon: fam15h_power: fix bogus values
Cc: stable@vger.kernel.org # 3.0+
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
---
drivers/hwmon/fam15h_power.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/hwmon/fam15h_power.c b/drivers/hwmon/fam15h_power.c
index 37a8fc92b44acf..e8e18cab1fb8c3 100644
--- a/drivers/hwmon/fam15h_power.c
+++ b/drivers/hwmon/fam15h_power.c
@@ -128,17 +128,20 @@ static bool __devinit fam15h_power_is_internal_node0(struct pci_dev *f4)
* counter saturations resulting in bogus power readings.
* We correct this value ourselves to cope with older BIOSes.
*/
+static DEFINE_PCI_DEVICE_TABLE(affected_device) = {
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) },
+ { 0 }
+};
+
static void __devinit tweak_runavg_range(struct pci_dev *pdev)
{
u32 val;
- const struct pci_device_id affected_device = {
- PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) };
/*
* let this quirk apply only to the current version of the
* northbridge, since future versions may change the behavior
*/
- if (!pci_match_id(&affected_device, pdev))
+ if (!pci_match_id(affected_device, pdev))
return;
pci_bus_read_config_dword(pdev->bus,
--
GitLab