Remove locks description duplicate. No functional changes.

diff --git a/sys/net/if_pppx.c b/sys/net/if_pppx.c
index df24dbf..d7309ca 100644 (file)
--- a/sys/net/if_pppx.c
+++ b/sys/net/if_pppx.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_pppx.c,v 1.119 2022/07/15 22:56:13 mvs Exp $ */
+/*     $OpenBSD: if_pppx.c,v 1.120 2022/07/18 10:55:20 mvs Exp $ */
 
 /*
  * Copyright (c) 2010 Claudio Jeker <claudio@openbsd.org>
@@ -896,13 +896,6 @@ pppx_if_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
 
 RBT_GENERATE(pppx_ifs, pppx_if, pxi_entry, pppx_if_cmp);
 
-/*
- * Locks used to protect struct members and global data
- *       I       immutable after creation
- *       K       kernel lock
- *       N       net lock
- */
-
 struct pppac_softc {
        struct ifnet    sc_if;
        dev_t           sc_dev;         /* [I] */