91 	struct mpc8xxx_spi *mspi = spi_controller_get_devdata(spi->controller);  in fsl_spi_change_mode()  local
93 	struct fsl_spi_reg __iomem *reg_base = mspi->reg_base;  in fsl_spi_change_mode()
107 	if (mspi->flags & SPI_CPM_MODE) {  in fsl_spi_change_mode()
108 		fsl_spi_cpm_reinit_txrx(mspi);  in fsl_spi_change_mode()
234 static int fsl_spi_cpu_bufs(struct mpc8xxx_spi *mspi,  in fsl_spi_cpu_bufs()  argument
238 	struct fsl_spi_reg __iomem *reg_base = mspi->reg_base;  in fsl_spi_cpu_bufs()
240 	mspi->count = len;  in fsl_spi_cpu_bufs()
246 	word = mspi->get_tx(mspi);  in fsl_spi_cpu_bufs()
425 static void fsl_spi_cpu_irq(struct mpc8xxx_spi *mspi, u32 events)  in fsl_spi_cpu_irq()  argument
427 	struct fsl_spi_reg __iomem *reg_base = mspi->reg_base;  in fsl_spi_cpu_irq()
433 		if (mspi->rx)  in fsl_spi_cpu_irq()
434 			mspi->get_rx(rx_data, mspi);  in fsl_spi_cpu_irq()
447 	mspi->count -= 1;  in fsl_spi_cpu_irq()
448 	if (mspi->count) {  in fsl_spi_cpu_irq()
449 		u32 word = mspi->get_tx(mspi);  in fsl_spi_cpu_irq()
453 		complete(&mspi->done);  in fsl_spi_cpu_irq()
459 	struct mpc8xxx_spi *mspi = context_data;  in fsl_spi_irq()  local
462 	struct fsl_spi_reg __iomem *reg_base = mspi->reg_base;  in fsl_spi_irq()
469 	dev_dbg(mspi->dev, "%s: events %x\n", __func__, events);  in fsl_spi_irq()
471 	if (mspi->flags & SPI_CPM_MODE)  in fsl_spi_irq()
472 		fsl_spi_cpm_irq(mspi, events);  in fsl_spi_irq()
474 		fsl_spi_cpu_irq(mspi, events);  in fsl_spi_irq()