diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2013-09-26 15:33:50 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-10-23 17:21:36 +0200 |
| commit | 7178347e1c675aefefce09357c988db0a9bf6e96 (patch) | |
| tree | d645734b47ea155892ea627253552b8daef20610 | |
| parent | mfd: palmas: Add MODULE_DEVICE_TABLE for of_device table (diff) | |
| download | linux-7178347e1c675aefefce09357c988db0a9bf6e96.tar.xz linux-7178347e1c675aefefce09357c988db0a9bf6e96.zip | |
mfd: palmas: Reset pm_power_off if it is set for the device
If Palams supports the system power controller and pm_power_off
is implemented through the Palmas driver then reset the pm_power_off
in driver remove.
This will avoid the call of Palmas driver after removal of driver.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/palmas.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mfd/palmas.c b/drivers/mfd/palmas.c index 3b63139fe563..6aab016f4c37 100644 --- a/drivers/mfd/palmas.c +++ b/drivers/mfd/palmas.c @@ -570,6 +570,11 @@ static int palmas_i2c_remove(struct i2c_client *i2c) regmap_del_irq_chip(palmas->irq, palmas->irq_data); + if (palmas == palmas_dev) { + pm_power_off = NULL; + palmas_dev = NULL; + } + return 0; } |