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-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index bf344135647a..d9641210dd3a 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -745,6 +745,7 @@ static int __devinit iic_probe(struct of_device *ofdev,
         /* Register it with i2c layer */
         adap = &dev->adap;
         adap->dev.parent = &ofdev->dev;
+        adap->dev.of_node = of_node_get(np);
         strlcpy(adap->name, "IBM IIC", sizeof(adap->name));
         i2c_set_adapdata(adap, dev);
         adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
@@ -761,7 +762,7 @@ static int __devinit iic_probe(struct of_device *ofdev,
                  dev->fast_mode ? "fast (400 kHz)" : "standard (100 kHz)");
 
         /* Now register all the child nodes */
-        of_register_i2c_devices(adap, np);
+        of_i2c_register_devices(adap);
 
         return 0;