131 	struct spi_device *spi, struct spi_transfer *xfer)  in spi_engine_get_clk_div()  argument
136 		xfer->speed_hz * 2);  in spi_engine_get_clk_div()
146 	struct spi_transfer *xfer)  in spi_engine_gen_xfer()  argument
148 	unsigned int len = xfer->len;  in spi_engine_gen_xfer()
154 		if (xfer->tx_buf)  in spi_engine_gen_xfer()
156 		if (xfer->rx_buf)  in spi_engine_gen_xfer()
167 	struct spi_transfer *xfer)  in spi_engine_gen_sleep()  argument
173 	if (xfer->delay_usecs) {  in spi_engine_gen_sleep()
174 		delay = xfer->delay_usecs;  in spi_engine_gen_sleep()
176 		delay = spi_delay_to_ns(&xfer->delay, xfer);  in spi_engine_gen_sleep()
209 	struct spi_transfer *xfer;  in spi_engine_compile_message()  local
219 	list_for_each_entry(xfer, &msg->transfers, transfer_list) {  in spi_engine_compile_message()
220 		new_clk_div = spi_engine_get_clk_div(spi_engine, spi, xfer);  in spi_engine_compile_message()
231 		spi_engine_gen_xfer(p, dry, xfer);  in spi_engine_compile_message()
232 		spi_engine_gen_sleep(p, dry, spi_engine, clk_div, xfer);  in spi_engine_compile_message()
234 		cs_change = xfer->cs_change;  in spi_engine_compile_message()
235 		if (list_is_last(&xfer->transfer_list, &msg->transfers))  in spi_engine_compile_message()
249 	struct spi_transfer *xfer = *_xfer;  in spi_engine_xfer_next()  local
251 	if (!xfer) {  in spi_engine_xfer_next()
252 		xfer = list_first_entry(&msg->transfers,  in spi_engine_xfer_next()
254 	} else if (list_is_last(&xfer->transfer_list, &msg->transfers)) {  in spi_engine_xfer_next()
255 		xfer = NULL;  in spi_engine_xfer_next()
257 		xfer = list_next_entry(xfer, transfer_list);  in spi_engine_xfer_next()
260 	*_xfer = xfer;  in spi_engine_xfer_next()
265 	struct spi_transfer *xfer = spi_engine->tx_xfer;  in spi_engine_tx_next()  local
268 		spi_engine_xfer_next(spi_engine, &xfer);  in spi_engine_tx_next()
269 	} while (xfer && !xfer->tx_buf);  in spi_engine_tx_next()
271 	spi_engine->tx_xfer = xfer;  in spi_engine_tx_next()
272 	if (xfer) {  in spi_engine_tx_next()
273 		spi_engine->tx_length = xfer->len;  in spi_engine_tx_next()
274 		spi_engine->tx_buf = xfer->tx_buf;  in spi_engine_tx_next()
282 	struct spi_transfer *xfer = spi_engine->rx_xfer;  in spi_engine_rx_next()  local
285 		spi_engine_xfer_next(spi_engine, &xfer);  in spi_engine_rx_next()
286 	} while (xfer && !xfer->rx_buf);  in spi_engine_rx_next()
288 	spi_engine->rx_xfer = xfer;  in spi_engine_rx_next()
289 	if (xfer) {  in spi_engine_rx_next()
290 		spi_engine->rx_length = xfer->len;  in spi_engine_rx_next()
291 		spi_engine->rx_buf = xfer->rx_buf;  in spi_engine_rx_next()