net: c101: add blank line after declarations

This patch fixes the checkpatch error about missing a blank line
after declarations.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wan/c101.c b/drivers/net/wan/c101.c
index 7e431e5..94b852f 100644 (file)
--- a/drivers/net/wan/c101.c
+++ b/drivers/net/wan/c101.c
@@ -416,6 +416,7 @@ static void __exit c101_cleanup(void)
 
        while (card) {
                card_t *ptr = card;
+
                card = card->next_card;
                unregister_hdlc_device(port_to_dev(ptr));
                c101_destroy_card(ptr);