diff --git a/drivers/sensor/bme280/bme280.c b/drivers/sensor/bme280/bme280.c
index 585544ecd6c..1a33c5465a2 100644
--- a/drivers/sensor/bme280/bme280.c
+++ b/drivers/sensor/bme280/bme280.c
@@ -63,11 +63,6 @@ struct bme280_config {
 	const struct bme280_bus_io *bus_io;
 };
 
-static inline struct bme280_data *to_data(const struct device *dev)
-{
-	return dev->data;
-}
-
 static inline int bme280_bus_check(const struct device *dev)
 {
 	const struct bme280_config *cfg = dev->config;
@@ -174,7 +169,7 @@ static int bme280_wait_until_ready(const struct device *dev)
 static int bme280_sample_fetch(const struct device *dev,
 			       enum sensor_channel chan)
 {
-	struct bme280_data *data = to_data(dev);
+	struct bme280_data *data = dev->data;
 	uint8_t buf[8];
 	int32_t adc_press, adc_temp, adc_humidity;
 	int size = 6;
@@ -228,7 +223,7 @@ static int bme280_channel_get(const struct device *dev,
 			      enum sensor_channel chan,
 			      struct sensor_value *val)
 {
-	struct bme280_data *data = to_data(dev);
+	struct bme280_data *data = dev->data;
 
 	switch (chan) {
 	case SENSOR_CHAN_AMBIENT_TEMP:
@@ -272,7 +267,7 @@ static const struct sensor_driver_api bme280_api_funcs = {
 
 static int bme280_read_compensation(const struct device *dev)
 {
-	struct bme280_data *data = to_data(dev);
+	struct bme280_data *data = dev->data;
 	uint16_t buf[12];
 	uint8_t hbuf[7];
 	int err = 0;
@@ -325,7 +320,7 @@ static int bme280_read_compensation(const struct device *dev)
 
 static int bme280_chip_init(const struct device *dev)
 {
-	struct bme280_data *data = to_data(dev);
+	struct bme280_data *data = dev->data;
 	int err;
 
 	err = bme280_bus_check(dev);
diff --git a/drivers/sensor/bmi160/bmi160.c b/drivers/sensor/bmi160/bmi160.c
index dcd509d45a3..8eb03ba8291 100644
--- a/drivers/sensor/bmi160/bmi160.c
+++ b/drivers/sensor/bmi160/bmi160.c
@@ -30,7 +30,7 @@ LOG_MODULE_REGISTER(BMI160, CONFIG_SENSOR_LOG_LEVEL);
 static int bmi160_transceive(const struct device *dev, uint8_t reg,
 			     bool write, void *buf, size_t length)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
+	const struct bmi160_cfg *cfg = dev->config;
 	const struct spi_buf tx_buf[2] = {
 		{
 			.buf = &reg,
@@ -60,7 +60,9 @@ static int bmi160_transceive(const struct device *dev, uint8_t reg,
 
 bool bmi160_bus_ready_spi(const struct device *dev)
 {
-	return spi_is_ready(&to_config(dev)->bus.spi);
+	const struct bmi160_cfg *cfg = dev->config;
+
+	return spi_is_ready(&cfg->bus.spi);
 }
 
 int bmi160_read_spi(const struct device *dev,
@@ -88,13 +90,15 @@ static const struct bmi160_bus_io bmi160_bus_io_spi = {
 
 bool bmi160_bus_ready_i2c(const struct device *dev)
 {
-	return device_is_ready(to_config(dev)->bus.i2c.bus);
+	const struct bmi160_cfg *cfg = dev->config;
+
+	return device_is_ready(cfg->bus.i2c.bus);
 }
 
 int bmi160_read_i2c(const struct device *dev,
 		    uint8_t reg_addr, void *buf, uint8_t len)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
+	const struct bmi160_cfg *cfg = dev->config;
 
 	return i2c_burst_read_dt(&cfg->bus.i2c, reg_addr, buf, len);
 }
@@ -102,7 +106,7 @@ int bmi160_read_i2c(const struct device *dev,
 int bmi160_write_i2c(const struct device *dev,
 		     uint8_t reg_addr, void *buf, uint8_t len)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
+	const struct bmi160_cfg *cfg = dev->config;
 
 	return i2c_burst_write_dt(&cfg->bus.i2c, reg_addr, buf, len);
 }
@@ -117,7 +121,7 @@ static const struct bmi160_bus_io bmi160_bus_io_i2c = {
 int bmi160_read(const struct device *dev, uint8_t reg_addr, void *buf,
 		uint8_t len)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
+	const struct bmi160_cfg *cfg = dev->config;
 
 	return cfg->bus_io->read(dev, reg_addr, buf, len);
 }
@@ -145,7 +149,7 @@ static int bmi160_word_read(const struct device *dev, uint8_t reg_addr,
 int bmi160_write(const struct device *dev, uint8_t reg_addr, void *buf,
 		 uint8_t len)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
+	const struct bmi160_cfg *cfg = dev->config;
 
 	return cfg->bus_io->write(dev, reg_addr, buf, len);
 }
@@ -276,7 +280,7 @@ static int bmi160_freq_to_odr_val(uint16_t freq_int, uint16_t freq_milli)
 static int bmi160_acc_odr_set(const struct device *dev, uint16_t freq_int,
 			      uint16_t freq_milli)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	int odr = bmi160_freq_to_odr_val(freq_int, freq_milli);
 
 	if (odr < 0) {
@@ -378,7 +382,7 @@ static int bmi160_do_calibration(const struct device *dev, uint8_t foc_conf)
 #if defined(CONFIG_BMI160_ACCEL_RANGE_RUNTIME)
 static int bmi160_acc_range_set(const struct device *dev, int32_t range)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	int32_t reg_val = bmi160_range_to_reg_val(range,
 						  bmi160_acc_range_map,
 						  BMI160_ACC_RANGE_MAP_SIZE);
@@ -441,7 +445,7 @@ static int  bmi160_acc_calibrate(const struct device *dev,
 				 enum sensor_channel chan,
 				 const struct sensor_value *xyz_calib_value)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	uint8_t foc_pos[] = {
 		BMI160_FOC_ACC_X_POS,
 		BMI160_FOC_ACC_Y_POS,
@@ -545,7 +549,7 @@ static int bmi160_gyr_odr_set(const struct device *dev, uint16_t freq_int,
 #if defined(CONFIG_BMI160_GYRO_RANGE_RUNTIME)
 static int bmi160_gyr_range_set(const struct device *dev, uint16_t range)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	int32_t reg_val = bmi160_range_to_reg_val(range,
 						bmi160_gyr_range_map,
 						BMI160_GYR_RANGE_MAP_SIZE);
@@ -629,7 +633,7 @@ static int bmi160_gyr_ofs_set(const struct device *dev,
 static int bmi160_gyr_calibrate(const struct device *dev,
 				enum sensor_channel chan)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 
 	ARG_UNUSED(chan);
 
@@ -707,7 +711,7 @@ static int bmi160_attr_set(const struct device *dev, enum sensor_channel chan,
 static int bmi160_sample_fetch(const struct device *dev,
 			       enum sensor_channel chan)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	uint8_t status;
 	size_t i;
 
@@ -789,7 +793,7 @@ static inline void bmi160_gyr_channel_get(const struct device *dev,
 					  enum sensor_channel chan,
 					  struct sensor_value *val)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 
 	bmi160_channel_convert(chan, data->scale.gyr, data->sample.gyr, val);
 }
@@ -800,7 +804,7 @@ static inline void bmi160_acc_channel_get(const struct device *dev,
 					  enum sensor_channel chan,
 					  struct sensor_value *val)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 
 	bmi160_channel_convert(chan, data->scale.acc, data->sample.acc, val);
 }
@@ -811,7 +815,7 @@ static int bmi160_temp_channel_get(const struct device *dev,
 {
 	uint16_t temp_raw = 0U;
 	int32_t temp_micro = 0;
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 
 	if (data->pmu_sts.raw == 0U) {
 		return -EINVAL;
@@ -872,8 +876,8 @@ static const struct sensor_driver_api bmi160_api = {
 
 int bmi160_init(const struct device *dev)
 {
-	const struct bmi160_cfg *cfg = to_config(dev);
-	struct bmi160_data *data = to_data(dev);
+	const struct bmi160_cfg *cfg = dev->config;
+	struct bmi160_data *data = dev->data;
 	uint8_t val = 0U;
 	int32_t acc_range, gyr_range;
 
diff --git a/drivers/sensor/bmi160/bmi160.h b/drivers/sensor/bmi160/bmi160.h
index 1c92fc85c58..cfa5ade6f5f 100644
--- a/drivers/sensor/bmi160/bmi160.h
+++ b/drivers/sensor/bmi160/bmi160.h
@@ -509,16 +509,6 @@ struct bmi160_data {
 #endif /* CONFIG_BMI160_TRIGGER */
 };
 
-static inline struct bmi160_data *to_data(const struct device *dev)
-{
-	return dev->data;
-}
-
-static inline const struct bmi160_cfg *to_config(const struct device *dev)
-{
-	return dev->config;
-}
-
 int bmi160_read(const struct device *dev, uint8_t reg_addr,
 		void *data, uint8_t len);
 int bmi160_byte_read(const struct device *dev, uint8_t reg_addr,
diff --git a/drivers/sensor/bmi160/bmi160_trigger.c b/drivers/sensor/bmi160/bmi160_trigger.c
index 50750615a04..4405185d40a 100644
--- a/drivers/sensor/bmi160/bmi160_trigger.c
+++ b/drivers/sensor/bmi160/bmi160_trigger.c
@@ -16,7 +16,7 @@ LOG_MODULE_DECLARE(BMI160, CONFIG_SENSOR_LOG_LEVEL);
 
 static void bmi160_handle_anymotion(const struct device *dev)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	struct sensor_trigger anym_trigger = {
 		.type = SENSOR_TRIG_DELTA,
 		.chan = SENSOR_CHAN_ACCEL_XYZ,
@@ -29,7 +29,7 @@ static void bmi160_handle_anymotion(const struct device *dev)
 
 static void bmi160_handle_drdy(const struct device *dev, uint8_t status)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	struct sensor_trigger drdy_trigger = {
 		.type = SENSOR_TRIG_DATA_READY,
 	};
@@ -121,7 +121,7 @@ static int bmi160_trigger_drdy_set(const struct device *dev,
 				   enum sensor_channel chan,
 				   sensor_trigger_handler_t handler)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	uint8_t drdy_en = 0U;
 
 #if !defined(CONFIG_BMI160_ACCEL_PMU_SUSPEND)
@@ -156,7 +156,7 @@ static int bmi160_trigger_drdy_set(const struct device *dev,
 static int bmi160_trigger_anym_set(const struct device *dev,
 				   sensor_trigger_handler_t handler)
 {
-	struct bmi160_data *data = to_data(dev);
+	struct bmi160_data *data = dev->data;
 	uint8_t anym_en = 0U;
 
 	data->handler_anymotion = handler;
@@ -265,8 +265,8 @@ int bmi160_trigger_set(const struct device *dev,
 
 int bmi160_trigger_mode_init(const struct device *dev)
 {
-	struct bmi160_data *data = to_data(dev);
-	const struct bmi160_cfg *cfg = to_config(dev);
+	struct bmi160_data *data = dev->data;
+	const struct bmi160_cfg *cfg = dev->config;
 	int ret;
 
 	if (!device_is_ready(cfg->interrupt.port)) {