thermal: stm32: Fix icifr register name

Fix a mistake with the ICIFR register name.
Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200110101605.24984-2-p.paillet@st.com

drivers/thermal/st/stm_thermal.c

@@ -30,7 +30,7 @@
 #define DTS_DR_OFFSET		0x1C
 #define DTS_SR_OFFSET		0x20
 #define DTS_ITENR_OFFSET	0x24
-#define DTS_CIFR_OFFSET		0x28
+#define DTS_ICIFR_OFFSET	0x28
 
 /* DTS_CFGR1 register mask definitions */
 #define HSREF_CLK_DIV_MASK	GENMASK(30, 24)
@@ -122,10 +122,10 @@ static irqreturn_t stm_thermal_alarm_irq_thread(int irq, void *sdata)
 	value = readl_relaxed(sensor->base + DTS_SR_OFFSET);
 
 	if ((value & LOW_THRESHOLD) == LOW_THRESHOLD)
-		writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+		writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_ICIFR_OFFSET);
 
 	if ((value & HIGH_THRESHOLD) == HIGH_THRESHOLD)
-		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_ICIFR_OFFSET);
 
 	thermal_zone_device_update(sensor->th_dev, THERMAL_EVENT_UNSPECIFIED);
 
@@ -347,7 +347,7 @@ static int stm_enable_irq(struct stm_thermal_sensor *sensor)
 	 */
 
 	/* Make sure LOW_THRESHOLD IT is clear before enabling */
-	writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+	writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_ICIFR_OFFSET);
 
 	/* Enable IT generation for low threshold */
 	value = readl_relaxed(sensor->base + DTS_ITENR_OFFSET);
@@ -356,7 +356,7 @@ static int stm_enable_irq(struct stm_thermal_sensor *sensor)
 	/* Enable the low temperature threshold if needed */
 	if (sensor->low_temp_enabled) {
 		/* Make sure HIGH_THRESHOLD IT is clear before enabling */
-		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_ICIFR_OFFSET);
 
 		/* Enable IT generation for high threshold */
 		value |= HIGH_THRESHOLD;