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

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>

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 b97b661..ff91c04 100644 (file)
--- 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 b852980..931debc 100644 (file)
--- 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);