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Subject[RFC 42/50] staging: vchiq: Move definitions only used by core into core header
Date
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>
---
.../interface/vchiq_arm/vchiq_core.h | 22 +++++++++++++++++++
.../interface/vchiq_arm/vchiq_if.h | 16 --------------
2 files changed, 22 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
index b97b661bea1c..ff91c04ba6b9 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
@@ -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
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
index b852980447dc..931debcd6492 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
@@ -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);
--
2.26.2
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