staging:iio:ad7887: Use passed in chan spec in ad7887_read_raw
authorLars-Peter Clausen <lars@metafoo.de>
Mon, 5 Nov 2012 09:56:00 +0000 (09:56 +0000)
committerJonathan Cameron <jic23@kernel.org>
Mon, 5 Nov 2012 20:39:53 +0000 (20:39 +0000)
commit98efb70adde96d86df29b4754f265b2c8bba01b2
treebfe33509527d200779a0effedd6d36c3a43059e2
parentfce7c3eac7d4ca77ada5bf8332f867219fbb5068
staging:iio:ad7887: Use passed in chan spec in ad7887_read_raw

Use the passed in chan spec in ad7887_read_raw instead of alawys using the first
chan spec entry from the chip info data. Since all channels have the same shift
and realbits from a functional point of view it does not matter which chan spec
is used, but the patch makes the a bit more clear.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/ad7887.c