i2c: ocores: register OF i2c devices

Call of_i2c_register_devices() in probe function to register i2c devices
specified in the device tree or OF.
Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com>
Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>

[wsa: add proper braces]
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

drivers/i2c/busses/i2c-ocores.c

@@ -55,6 +55,7 @@
 #include <linux/i2c-ocores.h>
 #include <linux/slab.h>
 #include <linux/io.h>
+#include <linux/of_i2c.h>
 
 struct ocores_i2c {
 	void __iomem *base;
@@ -343,6 +344,8 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
 	if (pdata) {
 		for (i = 0; i < pdata->num_devices; i++)
 			i2c_new_device(&i2c->adap, pdata->devices + i);
+	} else {
+		of_i2c_register_devices(&i2c->adap);
 	}
 
 	return 0;