dio_number        542 drivers/staging/pi433/rf69.c int rf69_set_dio_mapping(struct spi_device *spi, u8 dio_number, u8 value)
dio_number        549 drivers/staging/pi433/rf69.c 	switch (dio_number) {
dio_number         42 drivers/staging/pi433/rf69.h int rf69_set_dio_mapping(struct spi_device *spi, u8 dio_number, u8 value);