of: eliminate of_device->node and dev_archdata->{of,prom}_node

This patch eliminates the node pointer from struct of_device and the
of_node (or prom_node) pointer from struct dev_archdata since the node
pointer is now part of struct device proper when CONFIG_OF is set, and
all users of the old pointer locations have already been converted over
to use device->of_node.

Also remove dev_archdata_{get,set}_node() as it is no longer used by
anything.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/of/of_i2c.c b/drivers/of/of_i2c.c
index 604ba966e1c9..ab6522c8e4fe 100644
--- a/drivers/of/of_i2c.c
+++ b/drivers/of/of_i2c.c
@@ -42,7 +42,6 @@ void of_register_i2c_devices(struct i2c_adapter *adap,
 
                 info.addr = be32_to_cpup(addr);
 
-                dev_archdata_set_node(&dev_ad, node);
                 info.of_node = node;
                 info.archdata = &dev_ad;