From 9dd4694dafbd8b44ac4ca740beede18ca67d725f Mon Sep 17 00:00:00 2001
From: Josselin Costanzi <josselin.costanzi@mobile-devices.fr>
Date: Fri, 27 Jun 2014 17:20:00 +0100
Subject: [PATCH] iio: staging: sca3000: hide stufftoread logic

Change sca3000_ring implementation so that it exports a data_available
function to iio.

Signed-off-by: Josselin Costanzi <josselin.costanzi@mobile-devices.fr>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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Reading git-format-patch failed