[libvirt] [PULL v2 07/43] hw/ssi/xilinx_spi: Use DeviceState::realize rather than SysBusDevice::init

From: Philippe Mathieu-Daudé <f4bug(a)amsat.org&gt; Move from the legacy SysBusDevice::init method to using DeviceState::realize. Signed-off-by: Philippe Mathieu-Daudé <f4bug(a)amsat.org&gt; Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Reviewed-by: Cédric Le Goater <clg(a)kaod.org&gt; Message-Id: <20181002212522.23303-5-f4bug(a)amsat.org&gt; Signed-off-by: Eduardo Habkost <ehabkost(a)redhat.com&gt; --- hw/ssi/xilinx_spi.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/hw/ssi/xilinx_spi.c b/hw/ssi/xilinx_spi.c index 83585bc8b2..3dae303d5b 100644 --- a/hw/ssi/xilinx_spi.c +++ b/hw/ssi/xilinx_spi.c @@ -319,9 +319,9 @@ static const MemoryRegionOps spi_ops = { } }; -static int xilinx_spi_init(SysBusDevice *sbd) +static void xilinx_spi_realize(DeviceState *dev, Error **errp) { - DeviceState *dev = DEVICE(sbd); + SysBusDevice *sbd = SYS_BUS_DEVICE(dev); XilinxSPI *s = XILINX_SPI(dev); int i; @@ -344,8 +344,6 @@ static int xilinx_spi_init(SysBusDevice *sbd) fifo8_create(&s->tx_fifo, FIFO_CAPACITY); fifo8_create(&s->rx_fifo, FIFO_CAPACITY); - - return 0; } static const VMStateDescription vmstate_xilinx_spi = { @@ -368,9 +366,8 @@ static Property xilinx_spi_properties[] = { static void xilinx_spi_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); - SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); - k->init = xilinx_spi_init; + dc->realize = xilinx_spi_realize; dc->reset = xlx_spi_reset; dc->props = xilinx_spi_properties; dc->vmsd = &vmstate_xilinx_spi; -- 2.18.0.rc1.1.g3f1ff2140