1 files changed, 1 insertions, 0 deletions

diff --git a/net/smc/smc_ism.h b/net/smc/smc_ism.h
index aee45b860b79..4da946cbfa29 100644
--- a/net/smc/smc_ism.h
+++ b/net/smc/smc_ism.h
@@ -45,4 +45,5 @@ int smc_ism_register_dmb(struct smc_link_group *lgr, int buf_size,
 int smc_ism_unregister_dmb(struct smcd_dev *dev, struct smc_buf_desc *dmb_desc);
 int smc_ism_write(struct smcd_dev *dev, const struct smc_ism_position *pos,
                   void *data, size_t len);
+int smc_ism_signal_shutdown(struct smc_link_group *lgr);
 #endif