diff options
Diffstat (limited to 'hw/char/cadence_uart.c')
| -rw-r--r-- | hw/char/cadence_uart.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c index bf0c853499..dbbc167425 100644 --- a/hw/char/cadence_uart.c +++ b/hw/char/cadence_uart.c @@ -306,7 +306,8 @@ static gboolean cadence_uart_xmit(GIOChannel *chan, GIOCondition cond, memmove(s->tx_fifo, s->tx_fifo + ret, s->tx_count); if (s->tx_count) { - int r = qemu_chr_fe_add_watch(s->chr, G_IO_OUT, cadence_uart_xmit, s); + int r = qemu_chr_fe_add_watch(s->chr, G_IO_OUT|G_IO_HUP, + cadence_uart_xmit, s); assert(r); } |