net: wan: add some required spaces

Add space required after that close brace '}'.
Add space required before the open parenthesis '('.

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/hd64572.c b/drivers/net/wan/hd64572.c
index e7d8653..e51d94d 100644 (file)
--- a/drivers/net/wan/hd64572.c
+++ b/drivers/net/wan/hd64572.c
@@ -380,7 +380,7 @@ static void sca_set_port(port_t *port)
 
                        /* Baud Rate = CLOCK_BASE / TMC / 2^BR */
                        tmc = CLOCK_BASE / brv / port->settings.clock_rate;
-               }while (br > 1 && tmc <= 128);
+               } while (br > 1 && tmc <= 128);
 
                if (tmc < 1) {
                        tmc = 1;
@@ -425,7 +425,7 @@ static void sca_open(struct net_device *dev)
        u16 msci = get_msci(port);
        u8 md0, md2;
 
-       switch(port->encoding) {
+       switch (port->encoding) {
        case ENCODING_NRZ:      md2 = MD2_NRZ;          break;
        case ENCODING_NRZI:     md2 = MD2_NRZI;         break;
        case ENCODING_FM_MARK:  md2 = MD2_FM_MARK;      break;
@@ -436,7 +436,7 @@ static void sca_open(struct net_device *dev)
        if (port->settings.loopback)
                md2 |= MD2_LOOPBACK;
 
-       switch(port->parity) {
+       switch (port->parity) {
        case PARITY_CRC16_PR0:       md0 = MD0_HDLC | MD0_CRC_16_0;  break;
        case PARITY_CRC16_PR1:       md0 = MD0_HDLC | MD0_CRC_16;    break;
        case PARITY_CRC32_PR1_CCITT: md0 = MD0_HDLC | MD0_CRC_ITU32; break;