ssb_bus_powerup
err = ssb_bus_powerup(sdev->bus, 0);
rc = ssb_bus_powerup(sdev->bus, 0);
return ssb_bus_powerup(dev->sdev->bus, dynamic_pctl);
err = ssb_bus_powerup(bus, 0);
ssb_bus_powerup(bus, 1); /* Enable dynamic PCTL */
err = ssb_bus_powerup(bus, 0);
if (ssb_bus_powerup(bus, 0)) {
EXPORT_SYMBOL(ssb_bus_powerup);
err = ssb_bus_powerup(bus, 0);
err = ssb_bus_powerup(bus, 0);
err = ssb_bus_powerup(bus, 0);
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);