From: Lars-Peter Clausen <lars@metafoo.de>
Date: Tue, 5 Jun 2012 16:16:31 +0000 (+0200)
Subject: staging:iio:ad7606: Re-add missing scale attribute
X-Git-Tag: v3.4.5~9
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a2db97f10ba81ce924323e580a223ce8d17d685c;p=karo-tx-linux.git

staging:iio:ad7606: Re-add missing scale attribute

commit 279bf2e57c30c9a4482b2b6ede11b31c41e35e78 upstream.

Commit 50ac23be ("staging:iio:adc:ad7606 add local define for chan_spec
structures.") accidentally removed the scale info_mask flag. This patch
adds it back again.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[herton: Backported to 3.4: info_mask was not used yet with another flag]
Signed-off-by: Herton R. Krzesinski <herton@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c
index 97e8d3d4471e..7322c168be40 100644
--- a/drivers/staging/iio/adc/ad7606_core.c
+++ b/drivers/staging/iio/adc/ad7606_core.c
@@ -235,6 +235,7 @@ static const struct attribute_group ad7606_attribute_group_range = {
 		.indexed = 1,				\
 		.channel = num,				\
 		.address = num,				\
+		.info_mask = IIO_CHAN_INFO_SCALE_SHARED_BIT, \
 		.scan_index = num,			\
 		.scan_type = IIO_ST('s', 16, 16, 0),	\
 	}