return 0;
}
+static int soc_camera_suspend(struct device *dev, pm_message_t state)
+{
+ struct soc_camera_device *icd = to_soc_camera_dev(dev);
+ struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
+ int ret = 0;
+
+ if (ici->ops->suspend)
+ ret = ici->ops->suspend(icd, state);
+
+ return ret;
+}
+
+static int soc_camera_resume(struct device *dev)
+{
+ struct soc_camera_device *icd = to_soc_camera_dev(dev);
+ struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent);
+ int ret = 0;
+
+ if (ici->ops->resume)
+ ret = ici->ops->resume(icd);
+
+ return ret;
+}
+
static struct bus_type soc_camera_bus_type = {
.name = "soc-camera",
.probe = soc_camera_probe,
.remove = soc_camera_remove,
+ .suspend = soc_camera_suspend,
+ .resume = soc_camera_resume,
};
static struct device_driver ic_drv = {
return -EINVAL;
/* Number might be equal to the platform device ID */
- sprintf(ici->dev.bus_id, "camera_host%d", ici->nr);
+ dev_set_name(&ici->dev, "camera_host%d", ici->nr);
mutex_lock(&list_lock);
list_for_each_entry(ix, &hosts, list) {
icd->devnum = num;
icd->dev.bus = &soc_camera_bus_type;
- snprintf(icd->dev.bus_id, sizeof(icd->dev.bus_id),
- "%u-%u", icd->iface, icd->devnum);
+ dev_set_name(&icd->dev, "%u-%u", icd->iface, icd->devnum);
icd->dev.release = dummy_release;