diff options
Diffstat (limited to 'hw/stellaris.c')
| -rw-r--r-- | hw/stellaris.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/hw/stellaris.c b/hw/stellaris.c index e7f3604f78..a107db7465 100644 --- a/hw/stellaris.c +++ b/hw/stellaris.c @@ -874,11 +874,11 @@ static int stellaris_i2c_load(QEMUFile *f, void *opaque, int version_id) static void stellaris_i2c_init(SysBusDevice * dev) { stellaris_i2c_state *s = FROM_SYSBUS(stellaris_i2c_state, dev); - i2c_bus *bus = i2c_init_bus(); + i2c_bus *bus; int iomemtype; sysbus_init_irq(dev, &s->irq); - qdev_attach_child_bus(&dev->qdev, "i2c", bus); + bus = i2c_init_bus(&dev->qdev, "i2c"); s->bus = bus; iomemtype = cpu_register_io_memory(0, stellaris_i2c_readfn, @@ -1239,10 +1239,8 @@ static void stellaris_ssi_bus_init(SSISlave *dev) { stellaris_ssi_bus_state *s = FROM_SSI_SLAVE(stellaris_ssi_bus_state, dev); - s->bus[0] = ssi_create_bus(); - qdev_attach_child_bus(&dev->qdev, "ssi0", s->bus[0]); - s->bus[1] = ssi_create_bus(); - qdev_attach_child_bus(&dev->qdev, "ssi1", s->bus[1]); + s->bus[0] = ssi_create_bus(&dev->qdev, "ssi0"); + s->bus[1] = ssi_create_bus(&dev->qdev, "ssi1"); qdev_init_gpio_in(&dev->qdev, stellaris_ssi_bus_select, 1); register_savevm("stellaris_ssi_bus", -1, 1, @@ -1320,7 +1318,7 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model, if (board->dc2 & (1 << 12)) { DeviceState *dev; dev = sysbus_create_simple("stellaris-i2c", 0x40020000, pic[8]); - i2c = qdev_get_child_bus(dev, "i2c"); + i2c = (i2c_bus *)qdev_get_child_bus(dev, "i2c"); if (board->peripherals & BP_OLED_I2C) { i2c_create_slave(i2c, "ssd0303", 0x3d); } |