diff options
Diffstat (limited to 'drivers/tty/n_hdlc.c')
| -rw-r--r-- | drivers/tty/n_hdlc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c index b74a8ecc65b5..cd1319d26c45 100644 --- a/drivers/tty/n_hdlc.c +++ b/drivers/tty/n_hdlc.c @@ -385,8 +385,10 @@ static void n_hdlc_tty_receive(struct tty_struct *tty, const __u8 *data, /* get a free HDLC buffer */ buf = n_hdlc_buf_get(&n_hdlc->rx_free_buf_list); if (!buf) { - /* no buffers in free list, attempt to allocate another rx buffer */ - /* unless the maximum count has been reached */ + /* + * no buffers in free list, attempt to allocate another rx + * buffer unless the maximum count has been reached + */ if (n_hdlc->rx_buf_list.count < MAX_RX_BUF_COUNT) buf = kmalloc(struct_size(buf, buf, maxframe), GFP_ATOMIC); |