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-rw-r--r--sys/dev/syscons/sysmouse.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/syscons/sysmouse.c b/sys/dev/syscons/sysmouse.c
index c58e9ae..f2163fc 100644
--- a/sys/dev/syscons/sysmouse.c
+++ b/sys/dev/syscons/sysmouse.c
@@ -165,6 +165,8 @@ static struct ttydevsw smdev_ttydevsw = {
static void
sm_attach_mouse(void *unused)
{
+ if (getenv("hw.syscons.disable"))
+ return;
sysmouse_tty = tty_alloc(&smdev_ttydevsw, NULL);
tty_makedev(sysmouse_tty, NULL, "sysmouse");
}
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