mfd: arizona: Use num_core_supplies in arizona_dev_exit
authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Mon, 2 Jun 2014 08:50:42 +0000 (09:50 +0100)
committerLee Jones <lee.jones@linaro.org>
Wed, 9 Jul 2014 13:58:04 +0000 (14:58 +0100)
commit4420286e047e087f5879a1c652653808b32717db
treecfef157f898cd38c9205ee7af94bfdfa1981b2b6
parente6021511f11e71d0e77e5c31f5b0722a80c3545c
mfd: arizona: Use num_core_supplies in arizona_dev_exit

Currently we call regulator_bulk_disable with
ARRAY_SIZE(arizona->core_supplies), however this array may be larger
than the number of supplies actually used by the chip we are dealing
with. Use the provided num_core_supplies member instead, so that we only
disable supplies which actually exist.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/arizona-core.c