diff options
| author | xiaoqiang zhao <zxq_yx_007@163.com> | 2016-05-25 14:39:04 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-05-29 09:11:10 +0200 |
| commit | e269fbe23163661c3147dee04c01bbb3b2550d42 (patch) | |
| tree | 0fb03aedf27a49ca91a553169694c961f9df8eb9 /hw/char/milkymist-uart.c | |
| parent | 7aaefcaf6628de1e25eb59a7790a0ae0f9a628f6 (diff) | |
hw/char: QOM'ify milkymist-uart.c
drop the qemu_char_get_next_serial and use chardev prop instead
Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com>
Message-Id: <1464158344-12266-6-git-send-email-zxq_yx_007@163.com>
Tested-by: Michael Walle <michael@walle.cc>
Acked-by: Michael Walle <michael@walle.cc>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/char/milkymist-uart.c')
| -rw-r--r-- | hw/char/milkymist-uart.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/char/milkymist-uart.c b/hw/char/milkymist-uart.c index 03b36b2236..72f8484668 100644 --- a/hw/char/milkymist-uart.c +++ b/hw/char/milkymist-uart.c @@ -200,8 +200,6 @@ static void milkymist_uart_realize(DeviceState *dev, Error **errp) { MilkymistUartState *s = MILKYMIST_UART(dev); - /* FIXME use a qdev chardev prop instead of qemu_char_get_next_serial() */ - s->chr = qemu_char_get_next_serial(); if (s->chr) { qemu_chr_add_handlers(s->chr, uart_can_rx, uart_rx, uart_event, s); } @@ -229,6 +227,11 @@ static const VMStateDescription vmstate_milkymist_uart = { } }; +static Property milkymist_uart_properties[] = { + DEFINE_PROP_CHR("chardev", MilkymistUartState, chr), + DEFINE_PROP_END_OF_LIST(), +}; + static void milkymist_uart_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); @@ -236,8 +239,7 @@ static void milkymist_uart_class_init(ObjectClass *klass, void *data) dc->realize = milkymist_uart_realize; dc->reset = milkymist_uart_reset; dc->vmsd = &vmstate_milkymist_uart; - /* Reason: realize() method uses qemu_char_get_next_serial() */ - dc->cannot_instantiate_with_device_add_yet = true; + dc->props = milkymist_uart_properties; } static const TypeInfo milkymist_uart_info = { |