29 struct spi_controller;
188 	struct spi_controller	*controller;
550 struct spi_controller {  struct
687 	bool			(*can_dma)(struct spi_controller *ctlr,  argument
722 	int (*prepare_transfer_hardware)(struct spi_controller *ctlr);  argument
723 	int (*transfer_one_message)(struct spi_controller *ctlr,  argument
725 	int (*unprepare_transfer_hardware)(struct spi_controller *ctlr);  argument
726 	int (*prepare_message)(struct spi_controller *ctlr,  argument
728 	int (*unprepare_message)(struct spi_controller *ctlr,  argument
730 	int (*target_abort)(struct spi_controller *ctlr);  argument
737 	int (*transfer_one)(struct spi_controller *ctlr, struct spi_device *spi,  argument
739 	void (*handle_err)(struct spi_controller *ctlr,  argument
767 	int (*fw_translate_cs)(struct spi_controller *ctlr, unsigned cs);  argument
784 static inline void *spi_controller_get_devdata(struct spi_controller *ctlr)  in spi_controller_get_devdata()  argument
789 static inline void spi_controller_set_devdata(struct spi_controller *ctlr,  in spi_controller_set_devdata()
795 static inline struct spi_controller *spi_controller_get(struct spi_controller *ctlr)  in spi_controller_get()
802 static inline void spi_controller_put(struct spi_controller *ctlr)  in spi_controller_put()
808 static inline bool spi_controller_is_target(struct spi_controller *ctlr)  in spi_controller_is_target()
814 extern int spi_controller_suspend(struct spi_controller *ctlr);
815 extern int spi_controller_resume(struct spi_controller *ctlr);
818 extern struct spi_message *spi_get_next_queued_message(struct spi_controller *ctlr);
819 extern void spi_finalize_current_message(struct spi_controller *ctlr);
820 extern void spi_finalize_current_transfer(struct spi_controller *ctlr);
823 void spi_take_timestamp_pre(struct spi_controller *ctlr,
826 void spi_take_timestamp_post(struct spi_controller *ctlr,
831 extern struct spi_controller *__spi_alloc_controller(struct device *host,
834 static inline struct spi_controller *spi_alloc_host(struct device *dev,  in spi_alloc_host()
840 static inline struct spi_controller *spi_alloc_target(struct device *dev,  in spi_alloc_target()
849 struct spi_controller *__devm_spi_alloc_controller(struct device *dev,
853 static inline struct spi_controller *devm_spi_alloc_host(struct device *dev,  in devm_spi_alloc_host()
859 static inline struct spi_controller *devm_spi_alloc_target(struct device *dev,  in devm_spi_alloc_target()
868 extern int spi_register_controller(struct spi_controller *ctlr);
870 					struct spi_controller *ctlr);
871 extern void spi_unregister_controller(struct spi_controller *ctlr);
874 extern struct spi_controller *acpi_spi_find_controller_by_adev(struct acpi_device *adev);
875 extern struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr,
880 static inline struct spi_controller *acpi_spi_find_controller_by_adev(struct acpi_device *adev)  in acpi_spi_find_controller_by_adev()
885 static inline struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr,  in acpi_spi_device_alloc()
902 typedef void (*spi_res_release_t)(struct spi_controller *ctlr,
1284 	struct spi_controller *ctlr = spi->controller;  in spi_max_message_size()
1294 	struct spi_controller *ctlr = spi->controller;  in spi_max_transfer_size()
1336 static inline unsigned int spi_controller_xfer_timeout(struct spi_controller *ctlr,  in spi_controller_xfer_timeout()
1347 typedef void (*spi_replaced_release_t)(struct spi_controller *ctlr,
1382 extern int spi_split_transfers_maxsize(struct spi_controller *ctlr,
1385 extern int spi_split_transfers_maxwords(struct spi_controller *ctlr,
1399 extern int spi_bus_lock(struct spi_controller *ctlr);
1400 extern int spi_bus_unlock(struct spi_controller *ctlr);
1665 spi_alloc_device(struct spi_controller *ctlr);
1671 spi_new_device(struct spi_controller *, struct spi_board_info *);
1682 spi_transfer_is_last(struct spi_controller *ctlr, struct spi_transfer *xfer)  in spi_transfer_is_last()