They don't exist, they have no users, get rid of them. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulie...@suse.de> --- .../vc04_services/interface/vchi/vchi.h | 59 ------------------- 1 file changed, 59 deletions(-)
diff --git a/drivers/staging/vc04_services/interface/vchi/vchi.h b/drivers/staging/vc04_services/interface/vchi/vchi.h index 1e8d17531e9d..2e41b5f7bdec 100644 --- a/drivers/staging/vc04_services/interface/vchi/vchi.h +++ b/drivers/staging/vc04_services/interface/vchi/vchi.h @@ -67,19 +67,12 @@ extern "C" { // Routine used to initialise the vchi on both local + remote connections extern int32_t vchi_initialise(struct vchi_instance_handle **instance_handle); -extern int32_t vchi_exit(void); - extern int32_t vchi_connect(struct vchi_instance_handle *instance_handle); //When this is called, ensure that all services have no data pending. //Bulk transfers can remain 'queued' extern int32_t vchi_disconnect(struct vchi_instance_handle *instance_handle); -// helper functions -extern void *vchi_allocate_buffer(struct vchi_service_handle *handle, uint32_t *length); -extern void vchi_free_buffer(struct vchi_service_handle *handle, void *address); -extern uint32_t vchi_current_time(struct vchi_instance_handle *instance_handle); - /****************************************************************************** * Global service API *****************************************************************************/ @@ -135,54 +128,14 @@ extern int32_t vchi_msg_hold(struct vchi_service_handle *handle, enum vchi_flags flags, struct vchi_held_msg *message_descriptor); -// Initialise an iterator to look through messages in place -extern int32_t vchi_msg_look_ahead(struct vchi_service_handle *handle, - struct vchi_msg_iter *iter, - enum vchi_flags flags); - /******************************************************************************* * Global service support API - operations on held messages * and message iterators ******************************************************************************/ -// Routine to get the address of a held message -extern void *vchi_held_msg_ptr(const struct vchi_held_msg *message); - -// Routine to get the size of a held message -extern int32_t vchi_held_msg_size(const struct vchi_held_msg *message); - -// Routine to get the transmit timestamp as written into the header by the peer -extern uint32_t vchi_held_msg_tx_timestamp(const struct vchi_held_msg *message); - -// Routine to get the reception timestamp, written as we parsed the header -extern uint32_t vchi_held_msg_rx_timestamp(const struct vchi_held_msg *message); - // Routine to release a held message after it has been processed extern int32_t vchi_held_msg_release(struct vchi_held_msg *message); -// Indicates whether the iterator has a next message. -extern int32_t vchi_msg_iter_has_next(const struct vchi_msg_iter *iter); - -// Return the pointer and length for the next message and advance the iterator. -extern int32_t vchi_msg_iter_next(struct vchi_msg_iter *iter, - void **data, - uint32_t *msg_size); - -// Remove the last message returned by vchi_msg_iter_next. -// Can only be called once after each call to vchi_msg_iter_next. -extern int32_t vchi_msg_iter_remove(struct vchi_msg_iter *iter); - -// Hold the last message returned by vchi_msg_iter_next. -// Can only be called once after each call to vchi_msg_iter_next. -extern int32_t vchi_msg_iter_hold(struct vchi_msg_iter *iter, - struct vchi_held_msg *message); - -// Return information for the next message, and hold it, advancing the iterator. -extern int32_t vchi_msg_iter_hold_next(struct vchi_msg_iter *iter, - void **data, // } may be NULL - uint32_t *msg_size, // } - struct vchi_held_msg *message); - /****************************************************************************** * Global bulk API *****************************************************************************/ @@ -194,13 +147,6 @@ extern int32_t vchi_bulk_queue_receive(struct vchi_service_handle *handle, enum vchi_flags flags, void *transfer_handle); -// Prepare interface for a transfer from the other side into relocatable memory. -int32_t vchi_bulk_queue_receive_reloc(const struct vchi_service_handle *handle, - uint32_t offset, - uint32_t data_size, - const enum vchi_flags flags, - void * const bulk_handle); - // Routine to queue up data ready for transfer to the other (once they have signalled they are ready) extern int32_t vchi_bulk_queue_transmit(struct vchi_service_handle *handle, const void *data_src, @@ -216,11 +162,6 @@ extern int32_t vchi_bulk_queue_transmit(struct vchi_service_handle *handle, } #endif -extern int32_t vchi_bulk_queue_transmit_reloc(struct vchi_service_handle *handle, - uint32_t offset, - uint32_t data_size, - enum vchi_flags flags, - void *transfer_handle); #endif /* VCHI_H_ */ /****************************** End of file **********************************/ -- 2.26.2