MXS_AUART_DMA_RX_READY 933 drivers/tty/serial/mxs-auart.c clear_bit(MXS_AUART_DMA_RX_READY, &s->flags); MXS_AUART_DMA_RX_READY 1098 drivers/tty/serial/mxs-auart.c !test_and_set_bit(MXS_AUART_DMA_RX_READY, &s->flags)) {