max_fifo 429 drivers/spi/spi-s3c64xx.c u32 max_fifo = (FIFO_LVL_MASK(sdd) >> 1) + 1; max_fifo 436 drivers/spi/spi-s3c64xx.c } while (RX_FIFO_LVL(status, sdd) < max_fifo && --val);