staging: i4l: icn: remove braces

Braces are not required in a single statement block.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/i4l/icn/icn.c b/drivers/staging/i4l/icn/icn.c
index f858206..b2f4055 100644 (file)
--- a/drivers/staging/i4l/icn/icn.c
+++ b/drivers/staging/i4l/icn/icn.c
@@ -883,9 +883,8 @@ icn_loadboot(u_char __user *buffer, icn_card *card)
        SLEEP(1);
        OUTB_P(0xff, ICN_RUN);  /* Start Boot-Code */
        ret = icn_check_loader(card->doubleS0 ? 2 : 1);
-       if (ret) {
+       if (ret)
                goto out_kfree;
-       }
        if (!card->doubleS0) {
                ret = 0;
                goto out_kfree;
@@ -1273,9 +1272,8 @@ icn_command(isdn_ctrl *c, icn_card *card)
                        if (a) {
                                if (!card->leased) {
                                        card->leased = 1;
-                                       while (card->ptype == ISDN_PTYPE_UNKNOWN) {
+                                       while (card->ptype == ISDN_PTYPE_UNKNOWN)
                                                msleep_interruptible(ICN_BOOT_TIMEOUT1);
-                                       }
                                        msleep_interruptible(ICN_BOOT_TIMEOUT1);
                                        sprintf(cbuf, "00;FV2ON\n01;EAZ%c\n02;EAZ%c\n",
                                                (a & 1) ? '1' : 'C', (a & 2) ? '2' : 'C');
@@ -1575,9 +1573,8 @@ icn_addcard(int port, char *id1, char *id2)
        icn_card *card2;
 
        card = icn_initcard(port, id1);
-       if (!card) {
+       if (!card)
                return -EIO;
-       }
        if (!strlen(id2)) {
                printk(KERN_INFO
                       "icn: (%s) ICN-2B, port 0x%x added\n",