iio: isl29018: Fix uninitialized value
authorDerek Basehore <dbasehore@chromium.org>
Thu, 29 Aug 2013 20:14:00 +0000 (21:14 +0100)
committerJonathan Cameron <jic23@kernel.org>
Wed, 18 Sep 2013 18:43:25 +0000 (19:43 +0100)
commit5e64897638169d13f1637eecdaf8cb8512c4a3a1
tree8a87e9feeba2fa8e591b5f8ca1cd07cf4f683ec5
parentc919095657781bfa58453842f1dd656857b97f84
iio: isl29018: Fix uninitialized value

The lux_uscale value is not initialized at probe. The value will be
uninitialized unless a value is written to it through the iio channel interface.
This fixes that.

Signed-off-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/65998
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/light/isl29018.c