of: change of_match_device to work with struct device

The of_node pointer is now stored directly in struct device, so
of_match_device() should work with any device, not just struct of_device.

This patch changes the interface to of_match_device() to accept a
struct device instead of struct of_device.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index e7904a9..11651fa 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -11,7 +11,7 @@
 #define	to_of_device(d) container_of(d, struct of_device, dev)
 
 extern const struct of_device_id *of_match_device(
-	const struct of_device_id *matches, const struct of_device *dev);
+	const struct of_device_id *matches, const struct device *dev);
 
 extern struct of_device *of_dev_get(struct of_device *dev);
 extern void of_dev_put(struct of_device *dev);