1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5C.c b/src/H5C.c
index a606aa2..0c84557 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -386,7 +386,7 @@ done:
     herr_t H5Csetparm(tid, parm, buf)
         hatom_t tid;        IN: Template object to store parameter in
         file_create_param_t parm;   IN: Parameter to store
-        VOIDP buf;          OUT: Pointer to parameter buffer
+        const VOIDP buf;    IN: Pointer to parameter buffer
  RETURNS
     SUCCEED/FAIL
  DESCRIPTION