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staging: vchiq: Move definitions only used by core into core header

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vchiq_if.h is used by service consumers and only the exported API should
be present. Move the rest of definitions, which were not exported by the
way, to vchiq_core.h where they belong.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629150945.10720-40-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nicolas Saenz Julienne 2020-06-29 17:09:37 +02:00 committed by Greg Kroah-Hartman
parent 9f10ddbd6f
commit 76dbbe7706
2 changed files with 22 additions and 16 deletions
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22
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
View file

@ -486,6 +486,18 @@ struct bulk_waiter {
int actual;
};
struct vchiq_config {
unsigned int max_msg_size;
unsigned int bulk_threshold; /* The message size above which it
is better to use a bulk transfer
(<= max_msg_size) */
unsigned int max_outstanding_bulks;
unsigned int max_services;
short version; /* The version of VCHIQ */
short version_min; /* The minimum compatible version of VCHIQ */
};
extern spinlock_t bulk_waiter_spinlock;
extern int vchiq_core_log_level;
@ -665,4 +677,14 @@ extern void
vchiq_log_dump_mem(const char *label, uint32_t addr, const void *voidMem,
size_t numBytes);
extern enum vchiq_status vchiq_remove_service(unsigned int service);
extern int vchiq_get_client_id(unsigned int service);
extern void vchiq_get_config(struct vchiq_config *config);
extern enum vchiq_status
vchiq_set_service_option(unsigned int service, enum vchiq_service_option option,
int value);
#endif

16
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
View file

@ -78,17 +78,6 @@ struct vchiq_service_params {
short version_min; /* Update for incompatible changes */
};
struct vchiq_config {
unsigned int max_msg_size;
unsigned int bulk_threshold; /* The message size above which it
is better to use a bulk transfer
(<= max_msg_size) */
unsigned int max_outstanding_bulks;
unsigned int max_services;
short version; /* The version of VCHIQ */
short version_min; /* The minimum compatible version of VCHIQ */
};
struct vchiq_instance;
extern enum vchiq_status vchiq_initialise(struct vchiq_instance **pinstance);
@ -98,7 +87,6 @@ extern enum vchiq_status vchiq_open_service(struct vchiq_instance *instance,
const struct vchiq_service_params *params,
unsigned int *pservice);
extern enum vchiq_status vchiq_close_service(unsigned int service);
extern enum vchiq_status vchiq_remove_service(unsigned int service);
extern enum vchiq_status vchiq_use_service(unsigned int service);
extern enum vchiq_status vchiq_release_service(unsigned int service);
extern enum vchiq_status vchiq_queue_kernel_message(unsigned int handle,
@ -112,11 +100,7 @@ extern enum vchiq_status vchiq_bulk_transmit(unsigned int service,
extern enum vchiq_status vchiq_bulk_receive(unsigned int service,
void *data, unsigned int size, void *userdata,
enum vchiq_bulk_mode mode);
extern int vchiq_get_client_id(unsigned int service);
extern void *vchiq_get_service_userdata(unsigned int service);
extern void vchiq_get_config(struct vchiq_config *config);
extern enum vchiq_status vchiq_set_service_option(unsigned int service,
enum vchiq_service_option option, int value);
extern enum vchiq_status vchiq_get_peer_version(unsigned int handle,
short *peer_version);
extern void vchiq_msg_queue_push(unsigned handle, struct vchiq_header *header);