staging:iio:ring_sw don't provide read last function.
authorJonathan Cameron <jic23@kernel.org>
Mon, 5 Dec 2011 22:18:26 +0000 (22:18 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 8 Dec 2011 20:13:57 +0000 (12:13 -0800)
commitc0e9e6ba3488d6680600d6cad7fea5252c6f1dae
treeb2880e8fef2f03fbb350a418cf06989b4db99979
parent3ca34cc462aa26c748ea194e6c5047a00c915bc4
staging:iio:ring_sw don't provide read last function.

No longer needed as we don't have drivers providing sysfs access
to buffered data.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/iio/ring_sw.c