diff options
| author | Jean Delvare <khali@linux-fr.org> | 2011-11-04 12:00:47 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2011-11-04 12:00:47 +0100 |
| commit | 2265cef2751b3441df91f85e0107f9f549e5b711 (patch) | |
| tree | 9ae2f2f9eba97f987237eae5ffbf787ec6b4fb1e /drivers/hwmon/w83627ehf.c | |
| parent | hwmon: Use i2c_smbus_{read,write}_word_swapped (diff) | |
| download | linux-2265cef2751b3441df91f85e0107f9f549e5b711.tar.xz linux-2265cef2751b3441df91f85e0107f9f549e5b711.zip | |
hwmon: (w83627ehf) Properly report PECI and AMD-SI sensor types
When temperature sources are PECI or AMD-SI agents, it makes no sense
to report their type as diode or thermistor. Instead we must report
their digital nature.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: stable@kernel.org
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
| -rw-r--r-- | drivers/hwmon/w83627ehf.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c index 98aab4bea342..9354f9541313 100644 --- a/drivers/hwmon/w83627ehf.c +++ b/drivers/hwmon/w83627ehf.c @@ -1812,7 +1812,14 @@ static inline void __devinit w83627ehf_init_device(struct w83627ehf_data *data, diode = 0x70; } for (i = 0; i < 3; i++) { - if ((tmp & (0x02 << i))) + const char *label = data->temp_label[data->temp_src[i]]; + + /* Digital source overrides analog type */ + if (strncmp(label, "PECI", 4) == 0) + data->temp_type[i] = 6; + else if (strncmp(label, "AMD", 3) == 0) + data->temp_type[i] = 5; + else if ((tmp & (0x02 << i))) data->temp_type[i] = (diode & (0x10 << i)) ? 1 : 3; else data->temp_type[i] = 4; /* thermistor */ |