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hwmon: (w83627ehf) Properly report PECI and AMD-SI sensor types

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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>
This commit is contained in:
Jean Delvare 2011-11-04 12:00:47 +01:00 • committed by Jean Delvare
commit 2265cef275
1 changed files with 8 additions and 1 deletions
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9
drivers/hwmon/w83627ehf.c
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@ -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 */