static int lm_bus_probe(struct device *dev)
{
struct lm_device *lmdev = to_lm_device(dev);
struct lm_driver *lmdrv = to_lm_driver(dev->driver);
return lmdrv->probe(lmdev);
}
/**
* of_find_device_by_node - Find the lm_device associated with a node
* @np: Pointer to device tree node
*
* Returns platform_device pointer, or NULL if not found
*/
struct platform_device *of_find_lm_device_by_node(struct device_node *np)
{
struct device *dev;
dev = bus_find_device(&lm_bustype, NULL, np, of_dev_node_match);
return dev ? to_lm_device(dev) : NULL;
}
static int lm_bus_remove(struct device *dev)
{
struct lm_device *lmdev = to_lm_device(dev);
struct lm_driver *lmdrv = to_lm_driver(dev->driver);
lmdrv->remove(lmdev);
return 0;
}
static int lm_bus_probe(struct device *dev)
{
struct lm_device *lmdev = to_lm_device(dev);
struct lm_driver *lmdrv = to_lm_driver(dev->driver);
printk (KERN_INFO "calling otg driver probe\n");
return lmdrv->probe(lmdev);
}
static int lm_bus_suspend(struct device *dev, pm_message_t state)
{
struct lm_device *lmdev = to_lm_device(dev);
struct lm_driver *lmdrv = to_lm_driver(dev->driver);
if (lmdrv->suspend)
return lmdrv->suspend(lmdev, state);
return 0;
}
static void lm_device_release(struct device *dev)
{
struct lm_device *d = to_lm_device(dev);
kfree(d);
}