diff mbox

[07/21] of/platform: Ensure device registration on lookup

Message ID 1432565608-26036-8-git-send-email-tomeu.vizoso@collabora.com (mailing list archive)
State New, archived
Headers show

Commit Message

Tomeu Vizoso May 25, 2015, 2:53 p.m. UTC 
When looking up a platform device from its device node, ensure that the
device has been registered before doing the actual search.

This increases the chances of the device having been probed by that
time, reducing deferred probes.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
 drivers/of/platform.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index cc5d808..af2bc75 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -46,6 +46,8 @@  struct platform_device *of_find_device_by_node(struct device_node *np)
 {
 	struct device *dev;
 
+	of_platform_device_ensure(np);
+
 	dev = bus_find_device(&platform_bus_type, NULL, np, of_dev_node_match);
 	return dev ? to_platform_device(dev) : NULL;
 }