338 	struct spi_config tmp_config;  in mipi_dbi_spi_read_helper_3wire()  local
357 	memcpy(&tmp_config, &dbi_config->config, sizeof(tmp_config));  in mipi_dbi_spi_read_helper_3wire()
358 	tmp_config.operation &= ~SPI_WORD_SIZE_MASK;  in mipi_dbi_spi_read_helper_3wire()
359 	tmp_config.operation |= SPI_WORD_SET(9);  in mipi_dbi_spi_read_helper_3wire()
367 		ret = spi_write(config->spi_dev, &tmp_config, &buf_set);  in mipi_dbi_spi_read_helper_3wire()
379 	spi_release(config->spi_dev, &tmp_config); /* Really necessary here? */  in mipi_dbi_spi_read_helper_3wire()
390 	struct spi_config tmp_config;  in mipi_dbi_spi_read_helper_4wire()  local
406 	memcpy(&tmp_config, &dbi_config->config, sizeof(tmp_config));  in mipi_dbi_spi_read_helper_4wire()
407 	tmp_config.operation |= SPI_HOLD_ON_CS;  in mipi_dbi_spi_read_helper_4wire()
416 		ret = spi_write(config->spi_dev, &tmp_config, &buf_set);  in mipi_dbi_spi_read_helper_4wire()
429 		ret = spi_read(config->spi_dev, &tmp_config, &buf_set);  in mipi_dbi_spi_read_helper_4wire()
436 	spi_release(config->spi_dev, &tmp_config);  in mipi_dbi_spi_read_helper_4wire()