fix typo
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h
index e3f6fc3..97f8a32 100644
--- a/openbsc/include/openbsc/gsm_data.h
+++ b/openbsc/include/openbsc/gsm_data.h
@@ -215,7 +215,7 @@
 		struct osmo_sccp_user *scu;
 
 		/* The address of the BSC that is associated
-		 * with this subscirber connection */
+		 * with this subscriber connection */
 		struct osmo_sccp_addr bsc_addr;
 
 		/* The connection identifier that is used