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staging: vc04_services: Drop pointless stub functions 

These functions do nothing besides returning NULL and are unused.
Just drop them.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tuomas Tynkkynen 2018-10-04 12:37:41 +03:00 committed by Greg Kroah-Hartman
parent 1cbca5852d
commit 3deb90fef5
2 changed files with 0 additions and 38 deletions
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11
drivers/staging/vc04_services/interface/vchi/vchi.h
View File

@ -116,9 +116,6 @@ typedef struct service_info_tag {
extern "C" {
#endif
extern /*@observer@*/ VCHI_CONNECTION_T *vchi_create_connection(const VCHI_CONNECTION_API_T *function_table,
const VCHI_MESSAGE_DRIVER_T *low_level);
// Routine used to initialise the vchi on both local + remote connections
extern int32_t vchi_initialise(VCHI_INSTANCE_T *instance_handle);
@ -292,14 +289,6 @@ extern int32_t vchi_bulk_queue_transmit(VCHI_SERVICE_HANDLE_T handle,
Configuration plumbing
*****************************************************************************/
// function prototypes for the different mid layers (the state info gives the different physical connections)
extern const VCHI_CONNECTION_API_T *single_get_func_table(void);
//extern const VCHI_CONNECTION_API_T *local_server_get_func_table(void);
//extern const VCHI_CONNECTION_API_T *local_client_get_func_table(void);
// declare all message drivers here
const VCHI_MESSAGE_DRIVER_T *vchi_mphi_message_driver_func_table(void);
#ifdef __cplusplus
}
#endif

27
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
View File

@ -50,33 +50,6 @@ struct shim_service {
void *callback_param;
};
/* ----------------------------------------------------------------------
* return pointer to the mphi message driver function table
* -------------------------------------------------------------------- */
const VCHI_MESSAGE_DRIVER_T *
vchi_mphi_message_driver_func_table(void)
{
return NULL;
}
/* ----------------------------------------------------------------------
* return a pointer to the 'single' connection driver fops
* -------------------------------------------------------------------- */
const VCHI_CONNECTION_API_T *
single_get_func_table(void)
{
return NULL;
}
VCHI_CONNECTION_T *vchi_create_connection(
const VCHI_CONNECTION_API_T *function_table,
const VCHI_MESSAGE_DRIVER_T *low_level)
{
(void)function_table;
(void)low_level;
return NULL;
}
/***********************************************************
* Name: vchi_msg_peek
*