void bcma_prepare_core()

in main.c [237:263]

• 26 lines of code
• 7 McCabe index (conditional complexity)

void bcma_prepare_core(struct bcma_bus *bus, struct bcma_device *core)
{
	device_initialize(&core->dev);
	core->dev.release = bcma_release_core_dev;
	core->dev.bus = &bcma_bus_type;
	dev_set_name(&core->dev, "bcma%d:%d", bus->num, core->core_index);
	core->dev.parent = bus->dev;
	if (bus->dev)
		bcma_of_fill_device(bus->dev, core);

	switch (bus->hosttype) {
	case BCMA_HOSTTYPE_PCI:
		core->dma_dev = bus->dev;
		core->irq = bus->host_pci->irq;
		break;
	case BCMA_HOSTTYPE_SOC:
		if (IS_ENABLED(CONFIG_OF) && bus->dev) {
			core->dma_dev = bus->dev;
		} else {
			core->dev.dma_mask = &core->dev.coherent_dma_mask;
			core->dma_dev = &core->dev;
		}
		break;
	case BCMA_HOSTTYPE_SDIO:
		break;
	}
}