net/smc: Fix device de-init sequence

CLC message initialization was not properly reversed in error handling path.

Reported-and-suggested-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Stefan Raspl <raspl@linux.ibm.com>
Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com>
Reviewed-by: Tony Lu <tonylu@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index ff6dd86..c6b4a62 100644 (file)
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -3501,6 +3501,7 @@ out_pnet:
 out_nl:
        smc_nl_exit();
 out_ism:
+       smc_clc_exit();
        smc_ism_exit();
 out_pernet_subsys_stat:
        unregister_pernet_subsys(&smc_net_stat_ops);