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authorJean Delvare <khali@linux-fr.org>2011-11-04 12:00:47 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2011-11-11 09:37:00 -0800
commite3c298129b14f1591e647320bba3f9bc21ea63f1 (patch)
tree2a63fa619188176f40e741384d1be38f586f89f1 /drivers/hwmon
parent0fb2a32e2c8f58b5d43846e4de46364998f9af5d (diff)
hwmon: (w83627ehf) Properly report PECI and AMD-SI sensor types
commit 2265cef2751b3441df91f85e0107f9f549e5b711 upstream. 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> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/w83627ehf.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 36d7f270b14d..7be763df2d80 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -1756,7 +1756,14 @@ 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 */