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authorriastradh <riastradh@NetBSD.org>2022-10-26 23:44:03 +0000
committerriastradh <riastradh@NetBSD.org>2022-10-26 23:44:03 +0000
commit53bdbc3f35f386afa8bcb16e0cc163d49fd6c4e1 (patch)
tree9bb7d81b5f021e03e78a5d3ea3626feb6aa91420 /sys/dev
parentc87f69a647828f7046952902a8853b0967043dee (diff)
btuart(4): Convert to ttylock/ttyunlock.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/bluetooth/btuart.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/bluetooth/btuart.c b/sys/dev/bluetooth/btuart.c
index 0bdd0aaaff4..91eaa7a38b7 100644
--- a/sys/dev/bluetooth/btuart.c
+++ b/sys/dev/bluetooth/btuart.c
@@ -1,4 +1,4 @@
-/* $NetBSD: btuart.c,v 1.30 2022/06/28 13:25:36 plunky Exp $ */
+/* $NetBSD: btuart.c,v 1.31 2022/10/26 23:44:03 riastradh Exp $ */
/*-
* Copyright (c) 2006, 2007 KIYOHARA Takashi
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: btuart.c,v 1.30 2022/06/28 13:25:36 plunky Exp $");
+__KERNEL_RCSID(0, "$NetBSD: btuart.c,v 1.31 2022/10/26 23:44:03 riastradh Exp $");
#include <sys/param.h>
#include <sys/conf.h>
@@ -265,9 +265,9 @@ btuartopen(dev_t devno __unused, struct tty *tp)
sc->sc_tp = tp;
tp->t_sc = sc;
- mutex_spin_enter(&tty_lock);
+ ttylock(tp);
ttyflush(tp, FREAD | FWRITE);
- mutex_spin_exit(&tty_lock);
+ ttyunlock(tp);
splx(s);
@@ -283,9 +283,9 @@ btuartclose(struct tty *tp, int flag __unused)
s = spltty();
- 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();