360 struct pl022 {  struct
367 	struct pl022_ssp_controller	*host_info;  argument
368 	struct spi_transfer		*cur_transfer;
369 	struct chip_data		*cur_chip;
370 	void				*tx;
371 	void				*tx_end;
372 	void				*rx;
373 	void				*rx_end;
374 	enum ssp_reading		read;
375 	enum ssp_writing		write;
376 	u32				exp_fifo_level;
377 	enum ssp_rx_level_trig		rx_lev_trig;
378 	enum ssp_tx_level_trig		tx_lev_trig;
381 	struct dma_chan			*dma_rx_channel;
382 	struct dma_chan			*dma_tx_channel;
383 	struct sg_table			sgt_rx;
384 	struct sg_table			sgt_tx;
385 	char				*dummypage;
386 	bool				dma_running;
388 	int cur_cs;
428 static void internal_cs_control(struct pl022 *pl022, bool enable)  in internal_cs_control()
442 	struct pl022 *pl022 = spi_controller_get_devdata(spi->controller);  in pl022_cs_control()  local
451 static int flush(struct pl022 *pl022)  in flush()
470 static void restore_state(struct pl022 *pl022)  in restore_state()
560 static void load_ssp_default_config(struct pl022 *pl022)  in load_ssp_default_config()
582 static void readwriter(struct pl022 *pl022)  in readwriter()
683 static void unmap_free_dma_scatter(struct pl022 *pl022)  in unmap_free_dma_scatter()
696 	struct pl022 *pl022 = data;  in dma_callback()  local
744 static void setup_dma_scatter(struct pl022 *pl022,  in setup_dma_scatter()
798 static int configure_dma(struct pl022 *pl022)  in configure_dma()
988 static int pl022_dma_probe(struct pl022 *pl022)  in pl022_dma_probe()
1036 static int pl022_dma_autoprobe(struct pl022 *pl022)  in pl022_dma_autoprobe()
1077 static void terminate_dma(struct pl022 *pl022)  in terminate_dma()
1091 static void pl022_dma_remove(struct pl022 *pl022)  in pl022_dma_remove()
1102 static inline int configure_dma(struct pl022 *pl022)  in configure_dma()
1107 static inline int pl022_dma_autoprobe(struct pl022 *pl022)  in pl022_dma_autoprobe()
1112 static inline int pl022_dma_probe(struct pl022 *pl022)  in pl022_dma_probe()
1117 static inline void terminate_dma(struct pl022 *pl022)  in terminate_dma()
1121 static inline void pl022_dma_remove(struct pl022 *pl022)  in pl022_dma_remove()
1141 	struct pl022 *pl022 = dev_id;  in pl022_interrupt_handler()  local
1214 static int set_up_next_transfer(struct pl022 *pl022,  in set_up_next_transfer()
1240 static int do_interrupt_dma_transfer(struct pl022 *pl022)  in do_interrupt_dma_transfer()
1273 static void print_current_status(struct pl022 *pl022)  in print_current_status()
1297 static int do_polling_transfer(struct pl022 *pl022)  in do_polling_transfer()
1332 	struct pl022 *pl022 = spi_controller_get_devdata(host);  in pl022_transfer_one()  local
1351 	struct pl022 *pl022 = spi_controller_get_devdata(ctlr);  in pl022_handle_err()  local
1360 	struct pl022 *pl022 = spi_controller_get_devdata(host);  in pl022_unprepare_transfer_hardware()  local
1369 static int verify_controller_parameters(struct pl022 *pl022,  in verify_controller_parameters()
1489 static int calculate_effective_freq(struct pl022 *pl022, int freq, struct  in calculate_effective_freq()
1600 	struct pl022 *pl022 = spi_controller_get_devdata(spi->controller);  in pl022_setup()  local
1860 	struct pl022 *pl022 = NULL;	/*Data for this driver */  in pl022_probe()  local
1999 	struct pl022 *pl022 = amba_get_drvdata(adev);  in pl022_remove()  local
2020 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_suspend()  local
2041 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_resume()  local
2060 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_runtime_suspend()  local
2070 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_runtime_resume()  local