Searched refs:tran_size (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/tty/serial/
H A Dsirfsoc_uart.c182 unsigned long tran_size; sirfsoc_uart_tx_with_dma() local
186 tran_size = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE); sirfsoc_uart_tx_with_dma()
189 !tran_size) sirfsoc_uart_tx_with_dma()
212 if (tran_size < 4 || BYTES_TO_ALIGN(tran_start)) { sirfsoc_uart_tx_with_dma()
220 tran_size -= pio_tx_size; sirfsoc_uart_tx_with_dma()
222 if (tran_size < 4) sirfsoc_uart_tx_with_dma()
223 sirfsoc_uart_pio_tx_chars(sirfport, tran_size); sirfsoc_uart_tx_with_dma()
239 tran_size &= ~(0x3); sirfsoc_uart_tx_with_dma()
243 tran_size, DMA_TO_DEVICE); sirfsoc_uart_tx_with_dma()
246 tran_size, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT); sirfsoc_uart_tx_with_dma()
254 sirfport->transfer_size = tran_size; sirfsoc_uart_tx_with_dma()

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