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authorJiri Slaby <jslaby@suse.cz>2020-02-19 09:41:18 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-02-21 10:24:34 +0100
commit80967ff2d15fb91f5046118d1de3ef32a151e30a (patch)
tree61b727740af782bc74ffa40ffd49a2425f8d6a04 /drivers/tty/n_hdlc.c
parent1283c72135f012808bfcc67c8a5752e876519339 (diff)
n_hdlc: wrap a comment properly
Signed-off-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20200219084118.26491-24-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_hdlc.c')
-rw-r--r--drivers/tty/n_hdlc.c6
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);