3 files changed, 10 insertions, 11 deletions
diff --git a/decoder.c b/decoder.c
index 4b32638..79ba8ef 100644
--- a/decoder.c
+++ b/decoder.c
@@ -47,12 +47,22 @@ extern GSList *searchpaths;
 
 /* session.c */
 extern GSList *sessions;
+extern int max_session_id;
 
 /* module_sigrokdecode.c */
 extern SRD_PRIV PyObject *mod_sigrokdecode;
 
 /** @endcond */
 
+static gboolean srd_check_init(void)
+{
+	if (max_session_id < 0) {
+		srd_err("Library is not initialized.");
+		return FALSE;
+	} else
+		return TRUE;
+}
+
 /**
  * Returns the list of supported/loaded protocol decoders.
  *
diff --git a/libsigrokdecode-internal.h b/libsigrokdecode-internal.h
index 1fe19ca..f386cd7 100644
--- a/libsigrokdecode-internal.h
+++ b/libsigrokdecode-internal.h
@@ -37,7 +37,6 @@ struct srd_session {
 
 /* srd.c */
 SRD_PRIV int srd_decoder_searchpath_add(const char *path);
-SRD_PRIV gboolean srd_check_init(void);
 
 /* session.c */
 SRD_PRIV int session_is_valid(struct srd_session *sess);
diff --git a/srd.c b/srd.c
index 9d04a8e..61280ef 100644
--- a/srd.c
+++ b/srd.c
@@ -261,14 +261,4 @@ SRD_PRIV int srd_decoder_searchpath_add(const char *path)
 	return SRD_OK;
 }
 
-/** @private */
-SRD_PRIV gboolean srd_check_init(void)
-{
-	if (max_session_id < 0) {
-		srd_err("Library is not initialized.");
-		return FALSE;
-	} else
-		return TRUE;
-}
-
 /** @} */