Commit 93d6599f authored by xiaoqiang zhao's avatar xiaoqiang zhao Committed by Peter Maydell
Browse files

hw/i2c: QOM'ify exynos4210_i2c.c 



* Rename the exynos4210_i2c_realize to exynos4210_i2c_init
* Drop the old SysBus init function and use instance_init

Signed-off-by: default avatarxiaoqiang zhao <zxq_yx_007@163.com>
Message-id: 1465815255-21776-3-git-send-email-zxq_yx_007@163.com
Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent 00b2f758

hw/i2c/exynos4210_i2c.c

+6 −7
Original line number Diff line number Diff line
@@ -299,33 +299,32 @@ static void exynos4210_i2c_reset(DeviceState *d) 
    s->scl_free = true;

}



static int exynos4210_i2c_realize(SysBusDevice *sbd)

static void exynos4210_i2c_init(Object *obj)

{

    DeviceState *dev = DEVICE(sbd);

    Exynos4210I2CState *s = EXYNOS4_I2C(dev);

    DeviceState *dev = DEVICE(obj);

    Exynos4210I2CState *s = EXYNOS4_I2C(obj);

    SysBusDevice *sbd = SYS_BUS_DEVICE(obj);



    memory_region_init_io(&s->iomem, OBJECT(s), &exynos4210_i2c_ops, s,

    memory_region_init_io(&s->iomem, obj, &exynos4210_i2c_ops, s,

                          TYPE_EXYNOS4_I2C, EXYNOS4_I2C_MEM_SIZE);

    sysbus_init_mmio(sbd, &s->iomem);

    sysbus_init_irq(sbd, &s->irq);

    s->bus = i2c_init_bus(dev, "i2c");

    return 0;

}



static void exynos4210_i2c_class_init(ObjectClass *klass, void *data)

{

    DeviceClass *dc = DEVICE_CLASS(klass);

    SysBusDeviceClass *sbdc = SYS_BUS_DEVICE_CLASS(klass);



    dc->vmsd = &exynos4210_i2c_vmstate;

    dc->reset = exynos4210_i2c_reset;

    sbdc->init = exynos4210_i2c_realize;

}



static const TypeInfo exynos4210_i2c_type_info = {

    .name = TYPE_EXYNOS4_I2C,

    .parent = TYPE_SYS_BUS_DEVICE,

    .instance_size = sizeof(Exynos4210I2CState),

    .instance_init = exynos4210_i2c_init,

    .class_init = exynos4210_i2c_class_init,

};