diff options
| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2014-06-02 09:50:40 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-07-09 14:58:03 +0100 |
| commit | df6b3352d88560459d4a4926b36409334332f2cb (patch) | |
| tree | 7ec9d09fc46cf9b90ddd92040e3d002c8507a241 /drivers/mfd/arizona-core.c | |
| parent | b804020adadae5ebe82850bd82e29f224d044164 (diff) | |
| download | blackbird-obmc-linux-df6b3352d88560459d4a4926b36409334332f2cb.tar.gz blackbird-obmc-linux-df6b3352d88560459d4a4926b36409334332f2cb.zip | |
mfd: arizona: Disable DCVDD before we destroy the MFD
As DCVDD is probably supplied by a child of the MFD device move its
disable to before we destroy the MFD children as the regulator likely
won't exist after that.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/arizona-core.c')
| -rw-r--r-- | drivers/mfd/arizona-core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index 9d71ebccc8b0..9df02502326a 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -1025,6 +1025,8 @@ int arizona_dev_exit(struct arizona *arizona) { pm_runtime_disable(arizona->dev); + regulator_disable(arizona->dcvdd); + mfd_remove_devices(arizona->dev); arizona_free_irq(arizona, ARIZONA_IRQ_UNDERCLOCKED, arizona); arizona_free_irq(arizona, ARIZONA_IRQ_OVERCLOCKED, arizona); @@ -1032,7 +1034,7 @@ int arizona_dev_exit(struct arizona *arizona) arizona_irq_exit(arizona); if (arizona->pdata.reset) gpio_set_value_cansleep(arizona->pdata.reset, 0); - regulator_disable(arizona->dcvdd); + regulator_bulk_disable(ARRAY_SIZE(arizona->core_supplies), arizona->core_supplies); return 0; |
