[src/trunk]: src/sys/dev/bluetooth bcsp(4): Convert to ttylock/ttyunlock.

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5427b1973b98
branches:  trunk
changeset: 372086:5427b1973b98
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Wed Oct 26 23:43:21 2022 +0000

description:
bcsp(4): Convert to ttylock/ttyunlock.

diffstat:

 sys/dev/bluetooth/bcsp.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (44 lines):

diff -r 10aa447107a9 -r 5427b1973b98 sys/dev/bluetooth/bcsp.c
--- a/sys/dev/bluetooth/bcsp.c  Wed Oct 26 23:42:56 2022 +0000
+++ b/sys/dev/bluetooth/bcsp.c  Wed Oct 26 23:43:21 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bcsp.c,v 1.32 2022/06/28 13:25:36 plunky Exp $ */
+/*     $NetBSD: bcsp.c,v 1.33 2022/10/26 23:43:21 riastradh Exp $      */
 /*
  * Copyright (c) 2007 KIYOHARA Takashi
  * All rights reserved.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bcsp.c,v 1.32 2022/06/28 13:25:36 plunky Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bcsp.c,v 1.33 2022/10/26 23:43:21 riastradh Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -406,11 +406,11 @@
        }
        sc = device_private(dev);
 
-       mutex_spin_enter(&tty_lock);
+       ttylock(tp);
        tp->t_sc = sc;
        sc->sc_tp = tp;
        ttyflush(tp, FREAD | FWRITE);
-       mutex_spin_exit(&tty_lock);
+       ttyunlock(tp);
 
        splx(s);
 
@@ -439,9 +439,9 @@
        MBUFQ_DRAIN(&sc->sc_dgq);
        bcsp_sequencing_reset(sc);
 
-       mutex_spin_enter(&tty_lock);
+       ttylock(tp);
        ttyflush(tp, FREAD | FWRITE);
-       mutex_spin_exit(&tty_lock);     /* XXX */
+       ttyunlock(tp);  /* XXX */
        ttyldisc_release(tp->t_linesw);
        tp->t_linesw = ttyldisc_default();
        if (sc != NULL) {