tree 76c48850daa83a159ab8a22d3c6d4614990b6b5d
parent e553f182d55bd268fea3f106368e2344141c212a
author Michael Hennerich <michael.hennerich@analog.com> 1330595464 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1330734939 -0800

staging: iio: core: Avoid NULL pointer de-ref in case indio_dev->setup_ops are not in use

Drivers may not need setup_ops at all, so let the core supply
some empty ops.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>