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path: root/drivers/thermal/st/stm_thermal.c
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Diffstat (limited to 'drivers/thermal/st/stm_thermal.c')
-rw-r--r--drivers/thermal/st/stm_thermal.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/thermal/st/stm_thermal.c b/drivers/thermal/st/stm_thermal.c
index 47623da0f91b..bbd73c5a4a4e 100644
--- a/drivers/thermal/st/stm_thermal.c
+++ b/drivers/thermal/st/stm_thermal.c
@@ -241,8 +241,8 @@ static int stm_thermal_read_factory_settings(struct stm_thermal_sensor *sensor)
sensor->t0 = TS1_T0_VAL1;
/* Retrieve fmt0 and put it on Hz */
- sensor->fmt0 = ADJUST * readl_relaxed(sensor->base + DTS_T0VALR1_OFFSET)
- & TS1_FMT0_MASK;
+ sensor->fmt0 = ADJUST * (readl_relaxed(sensor->base +
+ DTS_T0VALR1_OFFSET) & TS1_FMT0_MASK);
/* Retrieve ramp coefficient */
sensor->ramp_coeff = readl_relaxed(sensor->base + DTS_RAMPVALR_OFFSET) &
@@ -532,6 +532,10 @@ static int stm_thermal_prepare(struct stm_thermal_sensor *sensor)
if (ret)
return ret;
+ ret = stm_thermal_read_factory_settings(sensor);
+ if (ret)
+ goto thermal_unprepare;
+
ret = stm_thermal_calibration(sensor);
if (ret)
goto thermal_unprepare;
@@ -636,10 +640,6 @@ static int stm_thermal_probe(struct platform_device *pdev)
/* Populate sensor */
sensor->base = base;
- ret = stm_thermal_read_factory_settings(sensor);
- if (ret)
- return ret;
-
sensor->clk = devm_clk_get(&pdev->dev, "pclk");
if (IS_ERR(sensor->clk)) {
dev_err(&pdev->dev, "%s: failed to fetch PCLK clock\n",