25 struct driver_data {  struct
27 	struct platform_device *pdev;
30 	struct ssp_device *ssp;
33 	enum pxa_ssp_type ssp_type;
34 	struct spi_master *master;
37 	struct pxa2xx_spi_master *master_info;
40 	void __iomem *ioaddr;
41 	u32 ssdr_physical;
44 	u32 dma_cr1;
45 	u32 int_cr1;
46 	u32 clear_sr;
47 	u32 mask_sr;
50 	struct tasklet_struct pump_transfers;
53 	struct dma_chan *rx_chan;
77 	int (*write)(struct driver_data *drv_data);  argument
78 	int (*read)(struct driver_data *drv_data);  argument
79 	irqreturn_t (*transfer_handler)(struct driver_data *drv_data);  argument
101 	int (*write)(struct driver_data *drv_data);  argument