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>
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1 changed files with 6 additions and 3 deletions
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@ -128,17 +128,20 @@ static bool __devinit fam15h_power_is_internal_node0(struct pci_dev *f4)
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* counter saturations resulting in bogus power readings.
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* We correct this value ourselves to cope with older BIOSes.
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*/
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static DEFINE_PCI_DEVICE_TABLE(affected_device) = {
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{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) },
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{ 0 }
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};
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static void __devinit tweak_runavg_range(struct pci_dev *pdev)
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{
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u32 val;
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const struct pci_device_id affected_device = {
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PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) };
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/*
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* let this quirk apply only to the current version of the
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* northbridge, since future versions may change the behavior
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*/
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if (!pci_match_id(&affected_device, pdev))
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if (!pci_match_id(affected_device, pdev))
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return;
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pci_bus_read_config_dword(pdev->bus,
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