[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 2/2] milkymist-uart: use Device::realize instead of
From: |
Antony Pavlov |
Subject: |
[Qemu-devel] [PATCH 2/2] milkymist-uart: use Device::realize instead of SysBusDevice::init |
Date: |
Sat, 31 Aug 2013 09:33:57 +0400 |
<quote author="Peter Crosthwaite"
url="http://lists.nongnu.org/archive/html/qemu-devel/2013-08/msg04748.html">
Use of SysBusDevice::init is deprecated. Please use
Device::realize instead of SysBusDevice::init.
Check dma/pl330.c for an example of the pattern.
</quote>
Signed-off-by: Antony Pavlov <address@hidden>
CC: Peter Crosthwaite <address@hidden>
CC: Michael Walle <address@hidden>
---
hw/char/milkymist-uart.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/hw/char/milkymist-uart.c b/hw/char/milkymist-uart.c
index 6e4bc20..66fba82 100644
--- a/hw/char/milkymist-uart.c
+++ b/hw/char/milkymist-uart.c
@@ -195,22 +195,20 @@ static void milkymist_uart_reset(DeviceState *d)
s->regs[R_STAT] = STAT_THRE;
}
-static int milkymist_uart_init(SysBusDevice *dev)
+static void milkymist_uart_realize(DeviceState *dev, Error **errp)
{
MilkymistUartState *s = MILKYMIST_UART(dev);
- sysbus_init_irq(dev, &s->irq);
+ sysbus_init_irq(SYS_BUS_DEVICE(dev), &s->irq);
memory_region_init_io(&s->regs_region, OBJECT(s), &uart_mmio_ops, s,
"milkymist-uart", R_MAX * 4);
- sysbus_init_mmio(dev, &s->regs_region);
+ sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->regs_region);
s->chr = qemu_char_get_next_serial();
if (s->chr) {
qemu_chr_add_handlers(s->chr, uart_can_rx, uart_rx, uart_event, s);
}
-
- return 0;
}
static const VMStateDescription vmstate_milkymist_uart = {
@@ -227,9 +225,8 @@ static const VMStateDescription vmstate_milkymist_uart = {
static void milkymist_uart_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
- SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
- k->init = milkymist_uart_init;
+ dc->realize = milkymist_uart_realize;
dc->reset = milkymist_uart_reset;
dc->vmsd = &vmstate_milkymist_uart;
}
--
1.8.4.rc3