Message ID | 20100602211803.10953.52568.malone@potassium.ubuntu.com |
---|---|
State | New |
Headers | show |
diff --git a/hw/serial.c b/hw/serial.c index 9102edb..b0ac52f 100644 --- a/hw/serial.c +++ b/hw/serial.c @@ -401,7 +401,8 @@ static void serial_ioport_write(void *opaque, uint32_t addr, s->poll_msl = 0; } } - if (s->lsr & UART_LSR_THRE) { + if (s->ier & UART_IER_THRI && + s->lsr & UART_LSR_THRE) { s->thr_ipending = 1; serial_update_irq(s); }