119 static int bcm63xx_txrx_bufs(struct spi_device *spi, struct spi_transfer *first,  in bcm63xx_txrx_bufs()  argument
127 	struct spi_transfer *t = first;  in bcm63xx_txrx_bufs()
147 			if (t != first)  in bcm63xx_txrx_bufs()
154 			if (t == first)  in bcm63xx_txrx_bufs()
202 	t = first;  in bcm63xx_txrx_bufs()
208 		if (t != first || prepend_len == 0)  in bcm63xx_txrx_bufs()
222 	struct spi_transfer *t, *first = NULL;  in bcm63xx_spi_transfer_one()  local
235 		if (!first)  in bcm63xx_spi_transfer_one()
236 			first = t;  in bcm63xx_spi_transfer_one()
241 		if (n_transfers == 2 && !first->rx_buf && !t->tx_buf &&  in bcm63xx_spi_transfer_one()
242 		    first->len <= BCM63XX_SPI_MAX_PREPEND)  in bcm63xx_spi_transfer_one()
258 		if (t->speed_hz != first->speed_hz) {  in bcm63xx_spi_transfer_one()
274 			bcm63xx_spi_setup_transfer(spi, first);  in bcm63xx_spi_transfer_one()
277 			status = bcm63xx_txrx_bufs(spi, first, n_transfers);  in bcm63xx_spi_transfer_one()
283 			first = NULL;  in bcm63xx_spi_transfer_one()