SPI_DIR_RX 100 drivers/media/i2c/s5c73m3/s5c73m3-spi.c r = spi_xmit(spi_dev, addr + j, tx_size, SPI_DIR_RX); SPI_DIR_RX 107 drivers/media/i2c/s5c73m3/s5c73m3-spi.c return spi_xmit(spi_dev, addr + j, extra, SPI_DIR_RX);