1 files changed, 6 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index a6398fbe530d..8ed362140452 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -415,6 +415,12 @@ static int pSeries_check_legacy_ioport(unsigned int baseport)
                         return -ENODEV;
                 of_node_put(np);
                 break;
+        case PARALLEL_BASE:
+                np = of_find_node_by_type(NULL, "parallel");
+                if (np == NULL)
+                        return -ENODEV;
+                of_node_put(np);
+                break;
         }
         return 0;
 }