Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groec...

* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging:
  hwmon: (adm1275) Fix coefficients per datasheet revision B
  hwmon: (pmbus) Use long variables for register to data conversions

diff --git a/drivers/hwmon/adm1275.c b/drivers/hwmon/adm1275.c
index b9b7caf..8bc1bd6 100644 (file)
--- a/drivers/hwmon/adm1275.c
+++ b/drivers/hwmon/adm1275.c
@@ -53,23 +53,23 @@ static int adm1275_probe(struct i2c_client *client,
        info->direct[PSC_VOLTAGE_IN] = true;
        info->direct[PSC_VOLTAGE_OUT] = true;
        info->direct[PSC_CURRENT_OUT] = true;
-       info->m[PSC_CURRENT_OUT] = 800;
+       info->m[PSC_CURRENT_OUT] = 807;
        info->b[PSC_CURRENT_OUT] = 20475;
        info->R[PSC_CURRENT_OUT] = -1;
        info->func[0] = PMBUS_HAVE_IOUT | PMBUS_HAVE_STATUS_IOUT;
 
        if (config & ADM1275_VRANGE) {
-               info->m[PSC_VOLTAGE_IN] = 19045;
+               info->m[PSC_VOLTAGE_IN] = 19199;
                info->b[PSC_VOLTAGE_IN] = 0;
                info->R[PSC_VOLTAGE_IN] = -2;
-               info->m[PSC_VOLTAGE_OUT] = 19045;
+               info->m[PSC_VOLTAGE_OUT] = 19199;
                info->b[PSC_VOLTAGE_OUT] = 0;
                info->R[PSC_VOLTAGE_OUT] = -2;
        } else {
-               info->m[PSC_VOLTAGE_IN] = 6666;
+               info->m[PSC_VOLTAGE_IN] = 6720;
                info->b[PSC_VOLTAGE_IN] = 0;
                info->R[PSC_VOLTAGE_IN] = -1;
-               info->m[PSC_VOLTAGE_OUT] = 6666;
+               info->m[PSC_VOLTAGE_OUT] = 6720;
                info->b[PSC_VOLTAGE_OUT] = 0;
                info->R[PSC_VOLTAGE_OUT] = -1;
        }

diff --git a/drivers/hwmon/pmbus_core.c b/drivers/hwmon/pmbus_core.c
index 744672c..8e31a8e 100644 (file)
--- a/drivers/hwmon/pmbus_core.c
+++ b/drivers/hwmon/pmbus_core.c
@@ -362,8 +362,8 @@ static struct pmbus_data *pmbus_update_device(struct device *dev)
  * Convert linear sensor values to milli- or micro-units
  * depending on sensor type.
  */
-static int pmbus_reg2data_linear(struct pmbus_data *data,
-                                struct pmbus_sensor *sensor)
+static long pmbus_reg2data_linear(struct pmbus_data *data,
+                                 struct pmbus_sensor *sensor)
 {
        s16 exponent;
        s32 mantissa;
@@ -397,15 +397,15 @@ static int pmbus_reg2data_linear(struct pmbus_data *data,
        else
                val >>= -exponent;
 
-       return (int)val;
+       return val;
 }
 
 /*
  * Convert direct sensor values to milli- or micro-units
  * depending on sensor type.
  */
-static int pmbus_reg2data_direct(struct pmbus_data *data,
-                                struct pmbus_sensor *sensor)
+static long pmbus_reg2data_direct(struct pmbus_data *data,
+                                 struct pmbus_sensor *sensor)
 {
        long val = (s16) sensor->data;
        long m, b, R;
@@ -440,12 +440,12 @@ static int pmbus_reg2data_direct(struct pmbus_data *data,
                R++;
        }
 
-       return (int)((val - b) / m);
+       return (val - b) / m;
 }
 
-static int pmbus_reg2data(struct pmbus_data *data, struct pmbus_sensor *sensor)
+static long pmbus_reg2data(struct pmbus_data *data, struct pmbus_sensor *sensor)
 {
-       int val;
+       long val;
 
        if (data->info->direct[sensor->class])
                val = pmbus_reg2data_direct(data, sensor);
@@ -619,7 +619,7 @@ static int pmbus_get_boolean(struct pmbus_data *data, int index, int *val)
        if (!s1 && !s2)
                *val = !!regval;
        else {
-               int v1, v2;
+               long v1, v2;
                struct pmbus_sensor *sensor1, *sensor2;
 
                sensor1 = &data->sensors[s1];
@@ -661,7 +661,7 @@ static ssize_t pmbus_show_sensor(struct device *dev,
        if (sensor->data < 0)
                return sensor->data;
 
-       return snprintf(buf, PAGE_SIZE, "%d\n", pmbus_reg2data(data, sensor));
+       return snprintf(buf, PAGE_SIZE, "%ld\n", pmbus_reg2data(data, sensor));
 }
 
 static ssize_t pmbus_set_sensor(struct device *dev,