dt: Add default match table for bus ids
No need for most platforms to define their own bus table when calling
of_platform_populate(). Supply a stock one.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index fb51ae3..8f023f8 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -40,6 +40,8 @@
#define to_of_platform_driver(drv) \
container_of(drv,struct of_platform_driver, driver)
+extern const struct of_device_id of_default_bus_match_table[];
+
/* Platform drivers register/unregister */
extern struct platform_device *of_device_alloc(struct device_node *np,
const char *bus_id,