367 struct pl022 {  struct
374 	struct pl022_ssp_controller	*master_info;  argument
376 	struct tasklet_struct		pump_transfers;
377 	struct spi_message		*cur_msg;
378 	struct spi_transfer		*cur_transfer;
379 	struct chip_data		*cur_chip;
380 	bool				next_msg_cs_active;
381 	void				*tx;
382 	void				*tx_end;
383 	void				*rx;
384 	void				*rx_end;
385 	enum ssp_reading		read;
386 	enum ssp_writing		write;
387 	u32				exp_fifo_level;
388 	enum ssp_rx_level_trig		rx_lev_trig;
389 	enum ssp_tx_level_trig		tx_lev_trig;
392 	struct dma_chan			*dma_rx_channel;
393 	struct dma_chan			*dma_tx_channel;
394 	struct sg_table			sgt_rx;
395 	struct sg_table			sgt_tx;
396 	char				*dummypage;
397 	bool				dma_running;
399 	int cur_cs;
400 	struct gpio_desc *cur_gpiod;
440 static void internal_cs_control(struct pl022 *pl022, u32 command)  in internal_cs_control()
452 static void pl022_cs_control(struct pl022 *pl022, u32 command)  in pl022_cs_control()
474 static void giveback(struct pl022 *pl022)  in giveback()
533 static int flush(struct pl022 *pl022)  in flush()
552 static void restore_state(struct pl022 *pl022)  in restore_state()
642 static void load_ssp_default_config(struct pl022 *pl022)  in load_ssp_default_config()
664 static void readwriter(struct pl022 *pl022)  in readwriter()
769 static void *next_transfer(struct pl022 *pl022)  in next_transfer()
789 static void unmap_free_dma_scatter(struct pl022 *pl022)  in unmap_free_dma_scatter()
802 	struct pl022 *pl022 = data;  in dma_callback()  local
857 static void setup_dma_scatter(struct pl022 *pl022,  in setup_dma_scatter()
911 static int configure_dma(struct pl022 *pl022)  in configure_dma()
1101 static int pl022_dma_probe(struct pl022 *pl022)  in pl022_dma_probe()
1149 static int pl022_dma_autoprobe(struct pl022 *pl022)  in pl022_dma_autoprobe()
1190 static void terminate_dma(struct pl022 *pl022)  in terminate_dma()
1201 static void pl022_dma_remove(struct pl022 *pl022)  in pl022_dma_remove()
1213 static inline int configure_dma(struct pl022 *pl022)  in configure_dma()
1218 static inline int pl022_dma_autoprobe(struct pl022 *pl022)  in pl022_dma_autoprobe()
1223 static inline int pl022_dma_probe(struct pl022 *pl022)  in pl022_dma_probe()
1228 static inline void pl022_dma_remove(struct pl022 *pl022)  in pl022_dma_remove()
1248 	struct pl022 *pl022 = dev_id;  in pl022_interrupt_handler()  local
1338 static int set_up_next_transfer(struct pl022 *pl022,  in set_up_next_transfer()
1372 	struct pl022 *pl022 = (struct pl022 *) data;  in pump_transfers()  local
1437 static void do_interrupt_dma_transfer(struct pl022 *pl022)  in do_interrupt_dma_transfer()
1474 static void print_current_status(struct pl022 *pl022)  in print_current_status()
1498 static void do_polling_transfer(struct pl022 *pl022)  in do_polling_transfer()
1579 	struct pl022 *pl022 = spi_master_get_devdata(master);  in pl022_transfer_one_message()  local
1607 	struct pl022 *pl022 = spi_master_get_devdata(master);  in pl022_unprepare_transfer_hardware()  local
1616 static int verify_controller_parameters(struct pl022 *pl022,  in verify_controller_parameters()
1736 static int calculate_effective_freq(struct pl022 *pl022, int freq, struct  in calculate_effective_freq()
1847 	struct pl022 *pl022 = spi_master_get_devdata(spi->master);  in pl022_setup()  local
2108 	struct pl022 *pl022 = NULL;	/*Data for this driver */  in pl022_probe()  local
2257 	struct pl022 *pl022 = amba_get_drvdata(adev);  in pl022_remove()  local
2280 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_suspend()  local
2301 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_resume()  local
2320 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_runtime_suspend()  local
2330 	struct pl022 *pl022 = dev_get_drvdata(dev);  in pl022_runtime_resume()  local