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timer/etraxfs_timer: Convert sysbus init function to realize function 

Use DeviceClass rather than SysBusDeviceClass in
etraxfs_timer_class_init().

Cc: edgar.iglesias@gmail.com

Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 20181130093852.20739-17-maozhongyi@cmss.chinamobile.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Mao Zhongyi 2018-12-13 13:48:00 +00:00 committed by Peter Maydell
parent 9b27555af1
commit 34a598f675
1 changed files with 7 additions and 7 deletions
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14
hw/timer/etraxfs_timer.c
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@ -315,9 +315,10 @@ static void etraxfs_timer_reset(void *opaque)
qemu_irq_lower(t->irq);
}
static int etraxfs_timer_init(SysBusDevice *dev)
static void etraxfs_timer_realize(DeviceState *dev, Error **errp)
{
ETRAXTimerState *t = ETRAX_TIMER(dev);
SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
t->bh_t0 = qemu_bh_new(timer0_hit, t);
t->bh_t1 = qemu_bh_new(timer1_hit, t);
@ -326,21 +327,20 @@ static int etraxfs_timer_init(SysBusDevice *dev)
t->ptimer_t1 = ptimer_init(t->bh_t1, PTIMER_POLICY_DEFAULT);
t->ptimer_wd = ptimer_init(t->bh_wd, PTIMER_POLICY_DEFAULT);
sysbus_init_irq(dev, &t->irq);
sysbus_init_irq(dev, &t->nmi);
sysbus_init_irq(sbd, &t->irq);
sysbus_init_irq(sbd, &t->nmi);
memory_region_init_io(&t->mmio, OBJECT(t), &timer_ops, t,
"etraxfs-timer", 0x5c);
sysbus_init_mmio(dev, &t->mmio);
sysbus_init_mmio(sbd, &t->mmio);
qemu_register_reset(etraxfs_timer_reset, t);
return 0;
}
static void etraxfs_timer_class_init(ObjectClass *klass, void *data)
{
SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass);
DeviceClass *dc = DEVICE_CLASS(klass);
sdc->init = etraxfs_timer_init;
dc->realize = etraxfs_timer_realize;
}
static const TypeInfo etraxfs_timer_info = {