Staging: vt6655: fix brace coding style issue in ioctl.c

This is a patch to the ioctl.c file that fixes up a brace warning found
by the checkpatch.pl tool
Signed-off-by: NNg Kian Yong <ngky@comp.nus.edu.sg>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/vt6655/ioctl.c

@@ -83,7 +83,7 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq) {
 
     pReq->wResult = 0;
 
-    switch(pReq->wCmdCode) {
+    switch (pReq->wCmdCode) {
 
     case WLAN_CMD_BSS_SCAN: