rm3100: decoder: fix missing const while edata buffer casting

To suppress compliance warnings.

Signed-off-by: Luis Ubieda <[email protected]>

Author: ubieda

drivers/sensor/pni/rm3100/rm3100_decoder.c

@@ -87,7 +87,7 @@ static int rm3100_decoder_get_frame_count(const uint8_t *buffer,
 					  struct sensor_chan_spec chan_spec,
 					  uint16_t *frame_count)
 {
-	struct rm3100_encoded_data *edata = (struct rm3100_encoded_data *)buffer;
+	const struct rm3100_encoded_data *edata = (const struct rm3100_encoded_data *)buffer;
 
 	if (chan_spec.chan_idx != 0) {
 		return -ENOTSUP;
@@ -150,7 +150,7 @@ static int rm3100_decoder_decode(const uint8_t *buffer,
 				 uint16_t max_count,
 				 void *data_out)
 {
-	struct rm3100_encoded_data *edata = (struct rm3100_encoded_data *)buffer;
+	const struct rm3100_encoded_data *edata = (const struct rm3100_encoded_data *)buffer;
 	uint8_t channel_request;
 
 	if (*fit != 0) {