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>