From: Guenter Roeck <guenter.roeck@ericsson.com>
Date: Wed, 25 Apr 2012 20:44:20 +0000 (-0700)
Subject: hwmon: (fam15h_power) Fix pci_device_id array
X-Git-Tag: firefly_0821_release~7541^2~1262
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=893127e466a081703d2e2aac572bdad9c22c00ff;p=firefly-linux-kernel-4.4.55.git

hwmon: (fam15h_power) Fix pci_device_id array

commit c3e40a9972428d6e2d8e287ed0233a57a218c30f upstream.

pci_match_id() takes an *array* of IDs which must be properly zero-
terminated.

Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/hwmon/fam15h_power.c b/drivers/hwmon/fam15h_power.c
index 99aaf2ec5e90..9a4c3abc9d92 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,