Lines Matching refs:tran_size
182 unsigned long tran_size; in sirfsoc_uart_tx_with_dma() local
186 tran_size = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE); in sirfsoc_uart_tx_with_dma()
189 !tran_size) in sirfsoc_uart_tx_with_dma()
212 if (tran_size < 4 || BYTES_TO_ALIGN(tran_start)) { in sirfsoc_uart_tx_with_dma()
220 tran_size -= pio_tx_size; in sirfsoc_uart_tx_with_dma()
222 if (tran_size < 4) in sirfsoc_uart_tx_with_dma()
223 sirfsoc_uart_pio_tx_chars(sirfport, tran_size); in sirfsoc_uart_tx_with_dma()
239 tran_size &= ~(0x3); in sirfsoc_uart_tx_with_dma()
243 tran_size, DMA_TO_DEVICE); in sirfsoc_uart_tx_with_dma()
246 tran_size, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT); in sirfsoc_uart_tx_with_dma()
254 sirfport->transfer_size = tran_size; in sirfsoc_uart_tx_with_dma()