[PATCH 7/7] i2c/pxa2xx: pass of_node from platform driver to adapter

[Sebastian Andrzej Siewior <bigeasy-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>]

the of_node will auto-publish devices which are added to the device
tree.

Cc: grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
Signed-off-by: Dirk Brandewie <dirk.brandewie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 drivers/i2c/busses/i2c-pxa.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 1a48470..dd6ed77 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -1083,6 +1083,9 @@ static int i2c_pxa_probe(struct platform_device *dev)
 
 	i2c->adap.algo_data = i2c;
 	i2c->adap.dev.parent = &dev->dev;
+#ifdef CONFIG_OF
+	i2c->adap.dev.of_node = dev->dev.of_node;
+#endif
 
 	ret = i2c_add_numbered_adapter(&i2c->adap);
 	if (ret < 0) {
-- 
1.7.3.2