staging: wilc1000: host_interface: add spaces around '='

Fix coding style error by placing spaces around '=' as suggested by
checkpatch.pl script.
Signed-off-by: Sunil Shahu <shshahu@gmail.com>
Reviewed-by: Luis de Bethencourt <luis@debethencourt.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.c

@@ -7945,8 +7945,8 @@ s32 host_int_get_ipaddress(WILC_WFIDrvHandle hWFIDrv, u8 *u16ipadd, u8 idx)
 	strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_IPADDRESS;
 
 	strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.au8IPAddr = u16ipadd;
-	strHostIFmsg.drvHandler=hWFIDrv;
-	strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx= idx;
+	strHostIFmsg.drvHandler = hWFIDrv;
+	strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx = idx;
 
 	s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg), NULL);
 	if (s32Error) {