net: hdlc_fr: remove redundant braces {}

This patch removes redundant braces {}, to fix the
checkpatch.pl warning:
"braces {} are not necessary for any arm of this statement"

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index 5c2a2ec..de7fbdc 100644 (file)
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -480,11 +480,11 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
        }
        memset(skb->data, 0, len);
        skb_reserve(skb, 4);
-       if (lmi == LMI_CISCO) {
+       if (lmi == LMI_CISCO)
                fr_hard_header(skb, LMI_CISCO_DLCI);
-       } else {
+       else
                fr_hard_header(skb, LMI_CCITT_ANSI_DLCI);
-       }
+
        data = skb_tail_pointer(skb);
        data[i++] = LMI_CALLREF;
        data[i++] = dce ? LMI_STATUS : LMI_STATUS_ENQUIRY;