[PATCH] nfs: remove incorrect fallthrough label

[Nick Desaulniers]

There is no case after the default from which to fallthrough to. Clang
will error in this case (unhelpfully without context, see link below)
and GCC will with -Wswitch-unreachable.

The previous commit should have just removed the comment.

Fixes: 2a1390c95a69 ("nfs: Convert to use the preferred fallthrough macro")
Link: https://bugs.llvm.org/show_bug.cgi?id=47539
Signed-off-by: Nick Desaulniers <ndesaulni...@google.com>
---
 fs/nfs/super.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index d20326ee0475..7de4e0b03be0 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -889,7 +889,6 @@ static struct nfs_server *nfs_try_mount_request(struct 
fs_context *fc)
                default:
                        if (rpcauth_get_gssinfo(flavor, &info) != 0)
                                continue;
-                       fallthrough;
                }
                dfprintk(MOUNT, "NFS: attempting to use auth flavor %u\n", 
flavor);
                ctx->selected_flavor = flavor;
-- 
2.28.0.618.gf4bc123cb7-goog