Searched refs:in_tx_fifo (Results 1 – 2 of 2) sorted by relevance
186 unsigned int in_tx_fifo = rsci_txfill(port); in rsci_tx_empty() local 188 return (status & CSR_TEND) && !in_tx_fifo ? TIOCSER_TEMT : 0; in rsci_tx_empty()
2092 unsigned short in_tx_fifo = sci_txfill(port); in sci_tx_empty() local 2100 return (status & SCxSR_TEND(port)) && !in_tx_fifo ? TIOCSER_TEMT : 0; in sci_tx_empty()