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/wanxl.c b/drivers/net/wan/wanxl.c
index 7e5bf207a1422ec2176a3b68b310294b82227cd9..7965c648f3ebf4b54d40f1fe05f298c439bcdcf4 100644 (file)
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -111,7 +111,7 @@ static inline void wanxl_cable_intr(struct port *port)
        int valid = 1;
        const char *cable, *pm, *dte = "", *dsr = "", *dcd = "";
 
-       switch(value & 0x7) {
+       switch (value & 0x7) {
        case STATUS_CABLE_V35:
                cable = "V.35";
                break;
@@ -131,7 +131,7 @@ static inline void wanxl_cable_intr(struct port *port)
                cable = "invalid";
        }
 
-       switch((value >> STATUS_CABLE_PM_SHIFT) & 0x7) {
+       switch ((value >> STATUS_CABLE_PM_SHIFT) & 0x7) {
        case STATUS_CABLE_V35:
                pm = "V.35";
                break;
@@ -484,7 +484,7 @@ static int wanxl_puts_command(struct card *card, u32 cmd)
                        return 0;
 
                schedule();
-       }while (time_after(timeout, jiffies));
+       } while (time_after(timeout, jiffies));
 
        return -1;
 }
@@ -654,7 +654,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
                        return -ENODEV;
                }
 
-               switch(stat & 0xC0) {
+               switch (stat & 0xC0) {
                case 0x00:      /* hmm - PUTS completed with non-zero code? */
                case 0x80:      /* PUTS still testing the hardware */
                        break;
@@ -733,7 +733,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev,
                if ((stat = readl(card->plx + PLX_MAILBOX_5)) != 0)
                        break;
                schedule();
-       }while (time_after(timeout, jiffies));
+       } while (time_after(timeout, jiffies));
 
        if (!stat) {
                pr_warn("%s: timeout while initializing card firmware\n",