From: Andrew F. Davis <afd@ti.com>
Date: Sun, 1 May 2016 20:36:55 +0000 (-0500)
Subject: iio: health/afe440x: Fix scan_index assignment
X-Git-Tag: v4.8-rc1~193^2~234^2~50
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9d3d9a57e4242b155b965f58639a230b212a0ea5;p=karo-tx-linux.git

iio: health/afe440x: Fix scan_index assignment

The LED channels are not scannable and so scan_index should
be negative, fix this here.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/health/afe440x.h b/drivers/iio/health/afe440x.h
index 544bbabd6321..583d071af11d 100644
--- a/drivers/iio/health/afe440x.h
+++ b/drivers/iio/health/afe440x.h
@@ -125,7 +125,7 @@ struct afe440x_reg_info {
 		.type = IIO_CURRENT,				\
 		.channel = _index,				\
 		.address = _index,				\
-		.scan_index = _index,				\
+		.scan_index = -1,				\
 		.extend_name = _name,				\
 		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |	\
 			BIT(IIO_CHAN_INFO_SCALE),		\