Merge pull request #2961 from stanley-cheung/php_waitforready
php: fixed constant typo
diff --git a/src/core/client_config/subchannel.h b/src/core/client_config/subchannel.h
index d1cd33b..2e36c69 100644
--- a/src/core/client_config/subchannel.h
+++ b/src/core/client_config/subchannel.h
@@ -91,8 +91,10 @@
grpc_connectivity_state *state,
grpc_iomgr_closure *notify);
+/** express interest in \a channel's activities through \a pollset. */
void grpc_subchannel_add_interested_party(grpc_subchannel *channel,
grpc_pollset *pollset);
+/** stop following \a channel's activity through \a pollset. */
void grpc_subchannel_del_interested_party(grpc_subchannel *channel,
grpc_pollset *pollset);