Remove #ifdef CONFIG_OF_I2C as this breaks module compilation.
Drivers using this header should depend on OF_I2C anyways, so
there's no need to make this conditional.
Signed-off-by: NJochen Friedrich <jochen@scram.de>
Signed-off-by: NPaul Mackerras <paulus@samba.org>

This implements various helpers to support OF bindings for the i2c
API.
Signed-off-by: NJochen Friedrich <jochen@scram.de>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Acked-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NPaul Mackerras <paulus@samba.org>