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 <[email protected]>
Cc: "R, Durgadoss" <[email protected]>
Cc: Guenter Roeck <[email protected]>
Cc: Fenghua Yu <[email protected]>
Signed-off-by: Guenter Roeck <[email protected]>

diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 59d83e83da7fe0b5de39f7ce6e001899babfb7be..4112576761330fe7af5c9ee26f8715e6c4a8bc73 100644 (file)
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -601,7 +601,12 @@ static int create_core_data(struct platform_data *pdata,
        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;