staging: vc04_services: make local functions static

The functions vchiq_dump_shared_state() and vchiq_is_connected() are only
used locally. So make them static.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
index 32b00f8..6b9e136 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
@@ -3626,7 +3626,7 @@ vchiq_set_service_option(VCHIQ_SERVICE_HANDLE_T handle,
        return status;
 }
 
-void
+static void
 vchiq_dump_shared_state(void *dump_context, VCHIQ_STATE_T *state,
        VCHIQ_SHARED_STATE_T *shared, const char *label)
 {

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c
index e93922a..d21b67c 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_kern_lib.c
@@ -172,7 +172,7 @@ EXPORT_SYMBOL(vchiq_shutdown);
 *
 ***************************************************************************/
 
-int vchiq_is_connected(VCHIQ_INSTANCE_T instance)
+static int vchiq_is_connected(VCHIQ_INSTANCE_T instance)
 {
        return instance->connected;
 }