hwmon: (coretemp) Initialize tmin
ttarget is initialized when the driver is loaded, but tmin is not.
As a result, tempX_max_hyst attributes read 0. Fix this.
Also use THERM_*_THRESHOLD* constants in these initializations instead
of hard-coding the constants.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: "R, Durgadoss" <durgadoss.r@intel.com>
Cc: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 59d83e8..4112576 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -601,7 +601,12 @@
err = rdmsr_safe_on_cpu(cpu, tdata->intrpt_reg, &eax, &edx);
if (!err) {
tdata->attr_size += MAX_THRESH_ATTRS;
- tdata->ttarget = tdata->tjmax - ((eax >> 16) & 0x7f) * 1000;
+ tdata->tmin = tdata->tjmax -
+ ((eax & THERM_MASK_THRESHOLD0) >>
+ THERM_SHIFT_THRESHOLD0) * 1000;
+ tdata->ttarget = tdata->tjmax -
+ ((eax & THERM_MASK_THRESHOLD1) >>
+ THERM_SHIFT_THRESHOLD1) * 1000;
}
pdata->core_data[attr_no] = tdata;