30 struct spi_controller;
187 	struct spi_controller	*controller;
549 struct spi_controller {  struct
686 	bool			(*can_dma)(struct spi_controller *ctlr,  argument
721 	int (*prepare_transfer_hardware)(struct spi_controller *ctlr);  argument
722 	int (*transfer_one_message)(struct spi_controller *ctlr,  argument
724 	int (*unprepare_transfer_hardware)(struct spi_controller *ctlr);  argument
725 	int (*prepare_message)(struct spi_controller *ctlr,  argument
727 	int (*unprepare_message)(struct spi_controller *ctlr,  argument
729 	int (*target_abort)(struct spi_controller *ctlr);  argument
736 	int (*transfer_one)(struct spi_controller *ctlr, struct spi_device *spi,  argument
738 	void (*handle_err)(struct spi_controller *ctlr,  argument
762 	int (*fw_translate_cs)(struct spi_controller *ctlr, unsigned cs);  argument
782 static inline void *spi_controller_get_devdata(struct spi_controller *ctlr)  in spi_controller_get_devdata()  argument
787 static inline void spi_controller_set_devdata(struct spi_controller *ctlr,  in spi_controller_set_devdata()
793 static inline struct spi_controller *spi_controller_get(struct spi_controller *ctlr)  in spi_controller_get()
800 static inline void spi_controller_put(struct spi_controller *ctlr)  in spi_controller_put()
806 static inline bool spi_controller_is_target(struct spi_controller *ctlr)  in spi_controller_is_target()
812 extern int spi_controller_suspend(struct spi_controller *ctlr);
813 extern int spi_controller_resume(struct spi_controller *ctlr);
816 extern struct spi_message *spi_get_next_queued_message(struct spi_controller *ctlr);
817 extern void spi_finalize_current_message(struct spi_controller *ctlr);
818 extern void spi_finalize_current_transfer(struct spi_controller *ctlr);
821 void spi_take_timestamp_pre(struct spi_controller *ctlr,
824 void spi_take_timestamp_post(struct spi_controller *ctlr,
829 extern struct spi_controller *__spi_alloc_controller(struct device *host,
832 static inline struct spi_controller *spi_alloc_master(struct device *host,  in spi_alloc_master()
838 static inline struct spi_controller *spi_alloc_slave(struct device *host,  in spi_alloc_slave()
847 static inline struct spi_controller *spi_alloc_host(struct device *dev,  in spi_alloc_host()
853 static inline struct spi_controller *spi_alloc_target(struct device *dev,  in spi_alloc_target()
862 struct spi_controller *__devm_spi_alloc_controller(struct device *dev,
866 static inline struct spi_controller *devm_spi_alloc_master(struct device *dev,  in devm_spi_alloc_master()
872 static inline struct spi_controller *devm_spi_alloc_slave(struct device *dev,  in devm_spi_alloc_slave()
881 static inline struct spi_controller *devm_spi_alloc_host(struct device *dev,  in devm_spi_alloc_host()
887 static inline struct spi_controller *devm_spi_alloc_target(struct device *dev,  in devm_spi_alloc_target()
896 extern int spi_register_controller(struct spi_controller *ctlr);
898 					struct spi_controller *ctlr);
899 extern void spi_unregister_controller(struct spi_controller *ctlr);
902 extern struct spi_controller *acpi_spi_find_controller_by_adev(struct acpi_device *adev);
903 extern struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr,
908 static inline struct spi_controller *acpi_spi_find_controller_by_adev(struct acpi_device *adev)  in acpi_spi_find_controller_by_adev()
913 static inline struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr,  in acpi_spi_device_alloc()
930 typedef void (*spi_res_release_t)(struct spi_controller *ctlr,
1304 	struct spi_controller *ctlr = spi->controller;  in spi_max_message_size()
1314 	struct spi_controller *ctlr = spi->controller;  in spi_max_transfer_size()
1356 static inline unsigned int spi_controller_xfer_timeout(struct spi_controller *ctlr,  in spi_controller_xfer_timeout()
1367 typedef void (*spi_replaced_release_t)(struct spi_controller *ctlr,
1402 extern int spi_split_transfers_maxsize(struct spi_controller *ctlr,
1405 extern int spi_split_transfers_maxwords(struct spi_controller *ctlr,
1419 extern int spi_bus_lock(struct spi_controller *ctlr);
1420 extern int spi_bus_unlock(struct spi_controller *ctlr);
1687 spi_alloc_device(struct spi_controller *ctlr);
1693 spi_new_device(struct spi_controller *, struct spi_board_info *);
1704 spi_transfer_is_last(struct spi_controller *ctlr, struct spi_transfer *xfer)  in spi_transfer_is_last()