89 	void *rx;  member
250 	while (drv_data->rx < drv_data->rx_end) {  in bfin_spi_u8_reader()
254 		*(u8 *) (drv_data->rx++) = bfin_read(&drv_data->regs->rdbr);  in bfin_spi_u8_reader()
263 	while (drv_data->rx < drv_data->rx_end) {  in bfin_spi_u8_duplex()
267 		*(u8 *) (drv_data->rx++) = bfin_read(&drv_data->regs->rdbr);  in bfin_spi_u8_duplex()
301 	while (drv_data->rx < drv_data->rx_end) {  in bfin_spi_u16_reader()
305 		*(u16 *) (drv_data->rx) = bfin_read(&drv_data->regs->rdbr);  in bfin_spi_u16_reader()
306 		drv_data->rx += 2;  in bfin_spi_u16_reader()
315 	while (drv_data->rx < drv_data->rx_end) {  in bfin_spi_u16_duplex()
320 		*(u16 *) (drv_data->rx) = bfin_read(&drv_data->regs->rdbr);  in bfin_spi_u16_duplex()
321 		drv_data->rx += 2;  in bfin_spi_u16_duplex()
392 		(drv_data->rx && drv_data->rx >= (drv_data->rx_end - n_bytes))) {  in bfin_spi_pio_irq_handler()
394 		if (drv_data->rx) {  in bfin_spi_pio_irq_handler()
397 				u16 *buf = (u16 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
401 				u8 *buf = (u8 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
405 			drv_data->rx += n_bytes;  in bfin_spi_pio_irq_handler()
421 	if (drv_data->rx && drv_data->tx) {  in bfin_spi_pio_irq_handler()
425 			u16 *buf = (u16 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
432 			u8 *buf = (u8 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
439 	} else if (drv_data->rx) {  in bfin_spi_pio_irq_handler()
443 			u16 *buf = (u16 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
449 			u8 *buf = (u8 *)drv_data->rx;  in bfin_spi_pio_irq_handler()
475 	if (drv_data->rx)  in bfin_spi_pio_irq_handler()
476 		drv_data->rx += n_bytes;  in bfin_spi_pio_irq_handler()
494 	if (drv_data->rx != NULL) {  in bfin_spi_dma_irq_handler()
628 		drv_data->rx = transfer->rx_buf;  in bfin_spi_pump_transfers()
629 		drv_data->rx_end = drv_data->rx + transfer->len;  in bfin_spi_pump_transfers()
633 		drv_data->rx = NULL;  in bfin_spi_pump_transfers()
728 		if (drv_data->rx != NULL) {  in bfin_spi_pump_transfers()
731 				drv_data->rx, drv_data->len_in_bytes);  in bfin_spi_pump_transfers()
734 			if (bfin_addr_dcacheable((unsigned long) drv_data->rx))  in bfin_spi_pump_transfers()
735 				invalidate_dcache_range((unsigned long) drv_data->rx,  in bfin_spi_pump_transfers()
736 							(unsigned long) (drv_data->rx +  in bfin_spi_pump_transfers()
740 			dma_start_addr = (unsigned long)drv_data->rx;  in bfin_spi_pump_transfers()
824 		       (drv_data->rx_end - drv_data->rx));  in bfin_spi_pump_transfers()
841 	} else if (drv_data->rx != NULL) {  in bfin_spi_pump_transfers()
847 		if (drv_data->rx != drv_data->rx_end)  in bfin_spi_pump_transfers()