Searched refs:rxtx_gap (Results 1 – 1 of 1) sorted by relevance
112 u32 tx_room, rxtx_gap; in dw_spi_tx_max() local 124 rxtx_gap = dws->fifo_len - (dws->rx_len - dws->tx_len); in dw_spi_tx_max() 126 return min3((u32)dws->tx_len, tx_room, rxtx_gap); in dw_spi_tx_max()