drivers: thermal: tsens: Add __func__ identifier to debug statements

Printing the function name when enabling debugging makes logs easier to
read.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/18717de35f31098d3ebc12564c2767b6d54d37d8.1572526427.git.amit.kucheria@linaro.org

diff --git a/drivers/thermal/qcom/tsens-common.c b/drivers/thermal/qcom/tsens-common.c
index c037bdf..7437bfe 100644 (file)
--- a/drivers/thermal/qcom/tsens-common.c
+++ b/drivers/thermal/qcom/tsens-common.c
@@ -42,8 +42,8 @@ void compute_intercept_slope(struct tsens_priv *priv, u32 *p1,
 
        for (i = 0; i < priv->num_sensors; i++) {
                dev_dbg(priv->dev,
-                       "sensor%d - data_point1:%#x data_point2:%#x\n",
-                       i, p1[i], p2[i]);
+                       "%s: sensor%d - data_point1:%#x data_point2:%#x\n",
+                       __func__, i, p1[i], p2[i]);
 
                priv->sensor[i].slope = SLOPE_DEFAULT;
                if (mode == TWO_PT_CALIB) {
@@ -60,7 +60,7 @@ void compute_intercept_slope(struct tsens_priv *priv, u32 *p1,
                priv->sensor[i].offset = (p1[i] * SLOPE_FACTOR) -
                                (CAL_DEGC_PT1 *
                                priv->sensor[i].slope);
-               dev_dbg(priv->dev, "offset:%d\n", priv->sensor[i].offset);
+               dev_dbg(priv->dev, "%s: offset:%d\n", __func__, priv->sensor[i].offset);
        }
 }
 
@@ -209,7 +209,7 @@ int __init init_common(struct tsens_priv *priv)
        if (ret)
                goto err_put_device;
        if (!enabled) {
-               dev_err(dev, "tsens device is not enabled\n");
+               dev_err(dev, "%s: device not enabled\n", __func__);
                ret = -ENODEV;
                goto err_put_device;
        }

diff --git a/drivers/thermal/qcom/tsens.c b/drivers/thermal/qcom/tsens.c
index 542a7f8..06c6bbd 100644 (file)
--- a/drivers/thermal/qcom/tsens.c
+++ b/drivers/thermal/qcom/tsens.c
@@ -127,7 +127,7 @@ static int tsens_probe(struct platform_device *pdev)
                of_property_read_u32(np, "#qcom,sensors", &num_sensors);
 
        if (num_sensors <= 0) {
-               dev_err(dev, "invalid number of sensors\n");
+               dev_err(dev, "%s: invalid number of sensors\n", __func__);
                return -EINVAL;
        }
 
@@ -156,7 +156,7 @@ static int tsens_probe(struct platform_device *pdev)
 
        ret = priv->ops->init(priv);
        if (ret < 0) {
-               dev_err(dev, "tsens init failed\n");
+               dev_err(dev, "%s: init failed\n", __func__);
                return ret;
        }
 
@@ -164,7 +164,7 @@ static int tsens_probe(struct platform_device *pdev)
                ret = priv->ops->calibrate(priv);
                if (ret < 0) {
                        if (ret != -EPROBE_DEFER)
-                               dev_err(dev, "tsens calibration failed\n");
+                               dev_err(dev, "%s: calibration failed\n", __func__);
                        return ret;
                }
        }