net: hd64570: add braces {} to all arms of the statement

Braces {} should be used on all arms of this statement.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c
index f02cce0..0297fbe 100644 (file)
--- a/drivers/net/wan/hd64570.c
+++ b/drivers/net/wan/hd64570.c
@@ -262,8 +262,9 @@ static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc,
                memcpy_fromio(skb->data, winbase(card) + buff, maxlen);
                openwin(card, page + 1);
                memcpy_fromio(skb->data + maxlen, winbase(card), len - maxlen);
-       } else
+       } else {
                memcpy_fromio(skb->data, winbase(card) + buff, len);
+       }
 
 #ifndef PAGE0_ALWAYS_MAPPED
        openwin(card, 0);       /* select pkt_desc table page back */
@@ -318,8 +319,9 @@ static inline void sca_rx_intr(port_t *port)
                                dev->stats.rx_crc_errors++;
                        if (stat & ST_RX_EOM)
                                port->rxpart = 0; /* received last fragment */
-               } else
+               } else {
                        sca_rx(card, port, desc, port->rxin);
+               }
 
                /* Set new error descriptor address */
                sca_outw(desc_off, dmac + EDAL, card);
@@ -417,8 +419,9 @@ static void sca_set_port(port_t *port)
                        tmc = 1;
                        br = 0; /* For baud=CLOCK_BASE we use tmc=1 br=0 */
                        brv = 1;
-               } else if (tmc > 255)
+               } else if (tmc > 255) {
                        tmc = 256; /* tmc=0 means 256 - low baud rates */
+               }
 
                port->settings.clock_rate = CLOCK_BASE / brv / tmc;
        } else {
@@ -651,8 +654,9 @@ static netdev_tx_t sca_xmit(struct sk_buff *skb, struct net_device *dev)
                memcpy_toio(winbase(card) + buff, skb->data, maxlen);
                openwin(card, page + 1);
                memcpy_toio(winbase(card), skb->data + maxlen, len - maxlen);
-       } else
+       } else {
                memcpy_toio(winbase(card) + buff, skb->data, len);
+       }
 
 #ifndef PAGE0_ALWAYS_MAPPED
        openwin(card, 0);       /* select pkt_desc table page back */