1 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 831ea65bd9f4..1c0468f39479 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -46,9 +46,8 @@ enum {
 
 struct auth_cred {
         const struct cred *cred;
-        const char *principal;
+        const char *principal;  /* If present, this is a machine credential */
         unsigned long ac_flags;
-        unsigned char machine_cred : 1;
 };
 
 /*