iio: logic: move strtobool() to kstrtobool()

strtobool() will be removed in 6.12. Hence let's do now the transition.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>

Author: nunojsa

drivers/iio/logic/m2k-fabric.c

@@ -268,7 +268,7 @@ static ssize_t m2k_fabric_user_supply_write(struct iio_dev *indio_dev,
 	bool state;
 	int ret;
 
-	ret = strtobool(buf, &state);
+	ret = kstrtobool(buf, &state);
 	if (ret)
 		return ret;
 
@@ -313,7 +313,7 @@ static ssize_t m2k_fabric_powerdown_write(struct iio_dev *indio_dev,
 	bool state;
 	int ret;
 
-	ret = strtobool(buf, &state);
+	ret = kstrtobool(buf, &state);
 	if (ret)
 		return ret;
 

drivers/iio/logic/m2k-logic-analyzer.c

@@ -763,7 +763,7 @@ static ssize_t m2k_la_write_powerdown(struct iio_dev *indio_dev,
 	bool powerdown;
 	int ret;
 
-	ret = strtobool(buf, &powerdown);
+	ret = kstrtobool(buf, &powerdown);
 	if (ret)
 		return ret;