Searched refs:rxtx_gap (Results 1 – 2 of 2) sorted by relevance
163 u32 tx_left, tx_room, rxtx_gap; in pic32_tx_max() local176 rxtx_gap = ((pic32s->rx_end - pic32s->rx) - in pic32_tx_max()178 return min3(tx_left, tx_room, (u32)(pic32s->fifo_n_elm - rxtx_gap)); in pic32_tx_max()
110 u32 tx_room, rxtx_gap; in dw_spi_tx_max() local122 rxtx_gap = dws->fifo_len - (dws->rx_len - dws->tx_len); in dw_spi_tx_max()124 return min3((u32)dws->tx_len, tx_room, rxtx_gap); in dw_spi_tx_max()
