drivers: sensor: tsl2540: fix channel validation logic in attr_set

kartben · kartben · commit 9b1e05b0ab89 · 2025-06-17T07:24:41.000+02:00
Use &amp;&amp; instead of &amp; in channel validation logic to ensure channel is
either CHAN_IR or CHAN_LIGHT.

Signed-off-by: Benjamin Cabé &lt;benjamin@zephyrproject.org&gt;
diff --git a/drivers/sensor/ams/tsl2540/tsl2540.c b/drivers/sensor/ams/tsl2540/tsl2540.c
@@ -156,7 +156,7 @@ static int tsl2540_attr_set(const struct device *dev, enum sensor_channel chan,
 	uint8_t temp;
 	double it;
 
-	if ((chan != SENSOR_CHAN_IR) & (chan != SENSOR_CHAN_LIGHT)) {
+	if ((chan != SENSOR_CHAN_IR) && (chan != SENSOR_CHAN_LIGHT)) {
 		return -ENOTSUP;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -156,7 +156,7 @@ static int tsl2540_attr_set(const struct device *dev, enum sensor_channel chan,`
`156`	`156`	`uint8_t temp;`
`157`	`157`	`double it;`
`158`	`158`
`159`		`- if ((chan != SENSOR_CHAN_IR) & (chan != SENSOR_CHAN_LIGHT)) {`
	`159`	`+ if ((chan != SENSOR_CHAN_IR) && (chan != SENSOR_CHAN_LIGHT)) {`
`160`	`160`	`return -ENOTSUP;`
`161`	`161`	`}`
`162`	`162`