static int ux500_pd_amba_runtime_idle(struct device *dev)
{
int (*callback)(struct device *) = NULL;
int ret;
dev_vdbg(dev, "%s()\n", __func__);
/*
* Do not bypass AMBA bus runtime functions by calling generic runtime
* directly. A future fix could be to implement a
* "pm_bus_generic_runtime_*" API which we can use instead.
*/
if (dev->bus && dev->bus->pm)
callback = dev->bus->pm->runtime_idle;
if (callback)
ret = callback(dev);
else
ret = pm_generic_runtime_idle(dev);
return ret;
}
static int _od_runtime_idle(struct device *dev)
{
return pm_generic_runtime_idle(dev);
}
int __weak nvhost_pm_runtime_idle(struct device *dev)
{
return pm_generic_runtime_idle(dev);
};