diff options
Diffstat (limited to 'sys/dev/ic/z8530tty.c')
| -rw-r--r-- | sys/dev/ic/z8530tty.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/ic/z8530tty.c b/sys/dev/ic/z8530tty.c index c31c146b998..1d9bc0b6f25 100644 --- a/sys/dev/ic/z8530tty.c +++ b/sys/dev/ic/z8530tty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: z8530tty.c,v 1.24 2013/04/21 14:44:16 sebastia Exp $ */ +/* $OpenBSD: z8530tty.c,v 1.25 2014/07/13 23:10:23 deraadt Exp $ */ /* $NetBSD: z8530tty.c,v 1.77 2001/05/30 15:24:24 lukem Exp $ */ /*- @@ -342,8 +342,8 @@ zstty_attach(struct device *parent, struct device *self, void *aux) tp->t_hwiflow = zshwiflow; zst->zst_tty = tp; - zst->zst_rbuf = malloc(zstty_rbuf_size << 1, M_DEVBUF, M_WAITOK); - zst->zst_ebuf = zst->zst_rbuf + (zstty_rbuf_size << 1); + zst->zst_rbuf = mallocarray(zstty_rbuf_size, 2, M_DEVBUF, M_WAITOK); + zst->zst_ebuf = zst->zst_rbuf + (zstty_rbuf_size * 2); /* Disable the high water mark. */ zst->zst_r_hiwat = 0; zst->zst_r_lowat = 0; |