This was missing until now and the underlying
_regulator_do_set_voltage is using this value when calling list_voltage.
Signed-off-by: Axel Lin <axel....@gmail.com>
---
Not very sure if we should implement set_voltage callback for fixed voltage.
( Other drivers do not implement set_voltage callback for fixed voltage.
Since the voltage is fixed, implement set_voltage callback seems does not make
sense.)
If we do implement the callback, we need to populate selector.
Or alternative, we can just remove mc13xxx_fixed_regulator_set_voltage.
Axel
drivers/regulator/mc13xxx-regulator-core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/mc13xxx-regulator-core.c
b/drivers/regulator/mc13xxx-regulator-core.c
index d6eda28..8151889 100644
--- a/drivers/regulator/mc13xxx-regulator-core.c
+++ b/drivers/regulator/mc13xxx-regulator-core.c
@@ -143,10 +143,12 @@ int mc13xxx_fixed_regulator_set_voltage(struct
regulator_dev *rdev, int min_uV,
__func__, id, min_uV, max_uV);
if (min_uV <= rdev->desc->volt_table[0] &&
- rdev->desc->volt_table[0] <= max_uV)
+ rdev->desc->volt_table[0] <= max_uV) {
+ *selector = 0;
return 0;
- else
+ } else {
return -EINVAL;
+ }
}
EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_set_voltage);
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
