nfs: disintegrate UAPI for nfs

This is to complete part of the Userspace API (UAPI) disintegration for which
the preparatory patches were pulled recently.  After these patches, userspace
headers will be segregated into:

        include/uapi/linux/.../foo.h

for the userspace interface stuff, and:

        include/linux/.../foo.h

for the strictly kernel internal stuff.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/net/tipc/link.c b/net/tipc/link.c
index 1c1e6151875e..a79c755cb417 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -210,9 +210,7 @@ static int link_name_validate(const char *name,
             (z_local > 255) || (c_local > 4095) || (n_local > 4095) ||
             (z_peer  > 255) || (c_peer  > 4095) || (n_peer  > 4095) ||
             (if_local_len <= 1) || (if_local_len > TIPC_MAX_IF_NAME) ||
-            (if_peer_len  <= 1) || (if_peer_len  > TIPC_MAX_IF_NAME) ||
-            (strspn(if_local, tipc_alphabet) != (if_local_len - 1)) ||
-            (strspn(if_peer, tipc_alphabet) != (if_peer_len - 1)))
+            (if_peer_len  <= 1) || (if_peer_len  > TIPC_MAX_IF_NAME))
                 return 0;
 
         /* return link name components, if necessary */