of/i2c: Generalize OF support

This patch cleans up the i2c OF support code to make it selectable by
all architectures and allow for automatic registration of i2c devices.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
index b02b4533651d..03ae62e69596 100644
--- a/drivers/i2c/busses/i2c-cpm.c
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -652,6 +652,7 @@ static int __devinit cpm_i2c_probe(struct of_device *ofdev,
         cpm->adap = cpm_ops;
         i2c_set_adapdata(&cpm->adap, cpm);
         cpm->adap.dev.parent = &ofdev->dev;
+        cpm->adap.dev.of_node = of_node_get(ofdev->dev.of_node);
 
         result = cpm_i2c_setup(cpm);
         if (result) {
@@ -679,7 +680,7 @@ static int __devinit cpm_i2c_probe(struct of_device *ofdev,
         /*
          * register OF I2C devices
          */
-        of_register_i2c_devices(&cpm->adap, ofdev->dev.of_node);
+        of_i2c_register_devices(&cpm->adap);
 
         return 0;
 out_shut: