diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2011-12-01 17:21:06 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-05 19:10:17 +0000 |
| commit | d9a861cce10596ae1f10cffefe1ad4519a253475 (patch) | |
| tree | fac8fb1171d8422a2e4686edbed59a6bf91d764d /include/linux/regulator | |
| parent | ab62aa931ed3512bc67857a03636756b96c78eae (diff) | |
regulator: pass device_node to of_get_regulator_init_data()
It's not always true that the device_node of regulator can be found
at dev->of_node at the time when of_get_regulator_init_data() is being
called, because in some cases the regulator nodes in device tree do
not have 'struct device' behind them until regulator_dev gets created
for it by core function regulator_register().
The patch adds device_node as a new parameter to
of_get_regulator_init_data(), so that caller can pass in the node of
regulator directly.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/linux/regulator')
| -rw-r--r-- | include/linux/regulator/of_regulator.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/regulator/of_regulator.h b/include/linux/regulator/of_regulator.h index d83a98d3e3f..769704f296e 100644 --- a/include/linux/regulator/of_regulator.h +++ b/include/linux/regulator/of_regulator.h @@ -8,10 +8,12 @@ #if defined(CONFIG_OF) extern struct regulator_init_data - *of_get_regulator_init_data(struct device *dev); + *of_get_regulator_init_data(struct device *dev, + struct device_node *node); #else static inline struct regulator_init_data - *of_get_regulator_init_data(struct device *dev) + *of_get_regulator_init_data(struct device *dev, + struct device_node *node) { return NULL; } |