rx_dma_rng_buf_len 268 drivers/tty/serial/fsl_lpuart.c int rx_dma_rng_buf_len; rx_dma_rng_buf_len 1160 drivers/tty/serial/fsl_lpuart.c sport->rx_dma_rng_buf_len = (DMA_RX_TIMEOUT * baud / bits / 1000) * 2; rx_dma_rng_buf_len 1161 drivers/tty/serial/fsl_lpuart.c sport->rx_dma_rng_buf_len = (1 << (fls(sport->rx_dma_rng_buf_len) - 1)); rx_dma_rng_buf_len 1162 drivers/tty/serial/fsl_lpuart.c if (sport->rx_dma_rng_buf_len < 16) rx_dma_rng_buf_len 1163 drivers/tty/serial/fsl_lpuart.c sport->rx_dma_rng_buf_len = 16; rx_dma_rng_buf_len 1165 drivers/tty/serial/fsl_lpuart.c ring->buf = kzalloc(sport->rx_dma_rng_buf_len, GFP_ATOMIC); rx_dma_rng_buf_len 1169 drivers/tty/serial/fsl_lpuart.c sg_init_one(&sport->rx_sgl, ring->buf, sport->rx_dma_rng_buf_len);