struct clock_event_device *dev = td->evtdev;
if (!dev || !(dev->features & CLOCK_EVT_FEAT_ONESHOT) ||
- !tick_device_is_functional(dev))
+ !tick_device_is_functional(dev)) {
+
+ printk(KERN_INFO "Clockevents: "
+ "could not switch to one-shot mode:");
+ if (!dev) {
+ printk(" no tick device\n");
+ } else {
+ if (!tick_device_is_functional(dev))
+ printk(" %s is not functional.\n", dev->name);
+ else
+ printk(" %s does not support one-shot mode.\n",
+ dev->name);
+ }
return -EINVAL;
+ }
td->mode = TICKDEV_MODE_ONESHOT;
dev->event_handler = handler;