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regulator: lp872x: Don't set constraints within the regulator driver 

Regulator drivers should not be specifying constraints since the valid
configurations depend on how the device is used in a given system, there
is no way to know if a configuration is safe for a given board.

Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Mark Brown 2014-07-28 12:32:04 +01:00
parent 7171511eae
commit 404d4df260
1 changed files with 0 additions and 9 deletions
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9
drivers/regulator/lp872x.c
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@ -845,7 +845,6 @@ static struct lp872x_platform_data
struct device_node *np = dev->of_node;
struct lp872x_platform_data *pdata;
struct of_regulator_match *match;
struct regulator_init_data *d;
int num_matches;
int count;
int i;
@ -892,14 +891,6 @@ static struct lp872x_platform_data
pdata->regulator_data[i].id =
(enum lp872x_regulator_id)match[i].driver_data;
pdata->regulator_data[i].init_data = match[i].init_data;
/* Operation mode configuration for buck/buck1/buck2 */
if (strncmp(match[i].name, "buck", 4))
continue;
d = pdata->regulator_data[i].init_data;
d->constraints.valid_modes_mask |= LP872X_VALID_OPMODE;
d->constraints.valid_ops_mask |= REGULATOR_CHANGE_MODE;
}
out:
return pdata;