staging:iio:ade7758: Fix check if channels are enabled in prenable
authorLars-Peter Clausen <lars@metafoo.de>
Tue, 4 Nov 2014 17:03:15 +0000 (18:03 +0100)
committerJonathan Cameron <jic23@kernel.org>
Wed, 5 Nov 2014 18:33:47 +0000 (18:33 +0000)
commit79fa64eb2ee8ccb4bcad7f54caa2699730b10b22
tree4d8d51a9e988ffc01ba1156928d15d05ab9c8458
parente10554738cab4224e097c2f9d975ea781a4fcde4
staging:iio:ade7758: Fix check if channels are enabled in prenable

We should check if a channel is enabled, not if no channels are enabled.

Fixes: 550268ca1111 ("staging:iio: scrap scan_count and ensure all drivers use active_scan_mask")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/meter/ade7758_ring.c