Commit 9393b3bb authored by Gaston Gonzalez's avatar Gaston Gonzalez Committed by Greg Kroah-Hartman
Browse files

staging: vchiq_core: drop extern prefix in function declarations 



Remove unnecessary extern prefix in function declarations.

While at it, remove a now outdated comment and realign the function
declarations in order to improve readability.

Signed-off-by: default avatarGaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20211024212524.370078-7-gascoar@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8dd56723

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h

+25 −51
Original line number Diff line number Diff line
@@ -559,79 +559,53 @@ vchiq_queue_message(unsigned int handle, 
		    void *context,

		    size_t size);



/*

 * The following functions are called from vchiq_core, and external

 * implementations must be provided.

 */

int vchiq_prepare_bulk_data(struct vchiq_bulk *bulk, void *offset, void __user *uoffset,

			    int size, int dir);



extern int

vchiq_prepare_bulk_data(struct vchiq_bulk *bulk, void *offset,

			void __user *uoffset, int size, int dir);

void vchiq_complete_bulk(struct vchiq_bulk *bulk);



extern void

vchiq_complete_bulk(struct vchiq_bulk *bulk);

void remote_event_signal(struct remote_event *event);



extern void

remote_event_signal(struct remote_event *event);

int vchiq_dump(void *dump_context, const char *str, int len);



extern int

vchiq_dump(void *dump_context, const char *str, int len);

int vchiq_dump_platform_state(void *dump_context);



extern int

vchiq_dump_platform_state(void *dump_context);

int vchiq_dump_platform_instances(void *dump_context);



extern int

vchiq_dump_platform_instances(void *dump_context);

int vchiq_dump_platform_service_state(void *dump_context, struct vchiq_service *service);



extern int

vchiq_dump_platform_service_state(void *dump_context, struct vchiq_service *service);

int vchiq_use_service_internal(struct vchiq_service *service);



extern int

vchiq_use_service_internal(struct vchiq_service *service);

int vchiq_release_service_internal(struct vchiq_service *service);



extern int

vchiq_release_service_internal(struct vchiq_service *service);

void vchiq_on_remote_use(struct vchiq_state *state);



extern void

vchiq_on_remote_use(struct vchiq_state *state);

void vchiq_on_remote_release(struct vchiq_state *state);



extern void

vchiq_on_remote_release(struct vchiq_state *state);

int vchiq_platform_init_state(struct vchiq_state *state);



extern int

vchiq_platform_init_state(struct vchiq_state *state);

enum vchiq_status vchiq_check_service(struct vchiq_service *service);



extern enum vchiq_status

vchiq_check_service(struct vchiq_service *service);

void vchiq_on_remote_use_active(struct vchiq_state *state);



extern void

vchiq_on_remote_use_active(struct vchiq_state *state);

enum vchiq_status vchiq_send_remote_use(struct vchiq_state *state);



extern enum vchiq_status

vchiq_send_remote_use(struct vchiq_state *state);

enum vchiq_status vchiq_send_remote_use_active(struct vchiq_state *state);



extern enum vchiq_status

vchiq_send_remote_use_active(struct vchiq_state *state);



extern void

vchiq_platform_conn_state_changed(struct vchiq_state *state,

void vchiq_platform_conn_state_changed(struct vchiq_state *state,

				       enum vchiq_connstate oldstate,

				  enum vchiq_connstate newstate);



extern void

vchiq_set_conn_state(struct vchiq_state *state, enum vchiq_connstate newstate);

void vchiq_set_conn_state(struct vchiq_state *state, enum vchiq_connstate newstate);



extern void

vchiq_log_dump_mem(const char *label, u32 addr, const void *void_mem, size_t num_bytes);

void vchiq_log_dump_mem(const char *label, u32 addr, const void *void_mem, size_t num_bytes);



extern enum vchiq_status vchiq_remove_service(unsigned int service);

enum vchiq_status vchiq_remove_service(unsigned int service);



extern int vchiq_get_client_id(unsigned int service);

int vchiq_get_client_id(unsigned int service);



extern void vchiq_get_config(struct vchiq_config *config);

void vchiq_get_config(struct vchiq_config *config);



extern int

vchiq_set_service_option(unsigned int service, enum vchiq_service_option option,

			 int value);

int vchiq_set_service_option(unsigned int service, enum vchiq_service_option option, int value);



#endif