Merge remote-tracking branches 'regulator/fix/anatop', 'regulator/fix/gpio', 'regulat...

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / platforms / pseries / dlpar.c

diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index 47d9cebe7159edb2d5d72a3167a89d928dbaa5dc..db17827eb7465a38a3dee939a7a1e68ce13a1c58 100644 (file)
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -422,8 +422,10 @@ static ssize_t dlpar_cpu_probe(const char *buf, size_t count)
 
        dn = dlpar_configure_connector(cpu_to_be32(drc_index), parent);
        of_node_put(parent);
-       if (!dn)
+       if (!dn) {
+               dlpar_release_drc(drc_index);
                return -EINVAL;
+       }
 
        rc = dlpar_attach_node(dn);
        if (rc) {