diff options
| -rw-r--r-- | hw/serial.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/hw/serial.c b/hw/serial.c index 4f20f4c682..d70207e833 100644 --- a/hw/serial.c +++ b/hw/serial.c @@ -189,11 +189,6 @@ static void serial_update_irq(SerialState *s) { uint8_t tmp_iir = UART_IIR_NO_INT; - if (!s->ier) { - qemu_irq_lower(s->irq); - return; - } - if ((s->ier & UART_IER_RLSI) && (s->lsr & UART_LSR_INT_ANY)) { tmp_iir = UART_IIR_RLSI; } else if (s->timeout_ipending) { |