Merge remote-tracking branch 'mjt/trivial-patches' into staging

# By Michael Tokarev (1) and Vladimir Senkov (1)
# Via Michael Tokarev
* mjt/trivial-patches:
  char/serial: fix copy&paste error (fifo8_is_full vs empty)
  vl: always define no_frame

Message-id: 1371455050-9523-1-git-send-email-mjt@msgid.tls.msk.ru
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

hw/char/serial.c

@@ -424,7 +424,7 @@ static uint64_t serial_ioport_read(void *opaque, hwaddr addr, unsigned size)
             ret = s->divider & 0xff;
         } else {
             if(s->fcr & UART_FCR_FE) {
-                ret = fifo8_is_full(&s->recv_fifo) ?
+                ret = fifo8_is_empty(&s->recv_fifo) ?
                             0 : fifo8_pop(&s->recv_fifo);
                 if (s->recv_fifo.num == 0) {
                     s->lsr &= ~(UART_LSR_DR | UART_LSR_BI);