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authorKrzysztof Kozlowski <k.kozlowski@samsung.com>2014-03-10 09:32:47 +0100
committerMark Brown <broonie@linaro.org>2014-03-10 09:32:58 +0000
commitb7313b89c5ffe0f7c6e3829beb5211a1253b460f (patch)
treeb7f37bfa86eebc1d66a1d048936e5386e6017c33 /drivers/regulator/max8649.c
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadop-kernel-dev-b7313b89c5ffe0f7c6e3829beb5211a1253b460f.zip
op-kernel-dev-b7313b89c5ffe0f7c6e3829beb5211a1253b460f.tar.gz
regulator: max8649: Remove regulator_dev pointer from state container
Don't store pointer to regulator_dev returned by evm_regulator_register() an state container. It isn't used anywhere outside of max8649_regulator_probe() function. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/max8649.c')
-rw-r--r--drivers/regulator/max8649.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 7f049c9..3172da8 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -49,7 +49,6 @@
#define MAX8649_RAMP_DOWN (1 << 1)
struct max8649_regulator_info {
- struct regulator_dev *regulator;
struct device *dev;
struct regmap *regmap;
@@ -154,6 +153,7 @@ static int max8649_regulator_probe(struct i2c_client *client,
{
struct max8649_platform_data *pdata = dev_get_platdata(&client->dev);
struct max8649_regulator_info *info = NULL;
+ struct regulator_dev *regulator;
struct regulator_config config = { };
unsigned int val;
unsigned char data;
@@ -234,12 +234,12 @@ static int max8649_regulator_probe(struct i2c_client *client,
config.driver_data = info;
config.regmap = info->regmap;
- info->regulator = devm_regulator_register(&client->dev, &dcdc_desc,
+ regulator = devm_regulator_register(&client->dev, &dcdc_desc,
&config);
- if (IS_ERR(info->regulator)) {
+ if (IS_ERR(regulator)) {
dev_err(info->dev, "failed to register regulator %s\n",
dcdc_desc.name);
- return PTR_ERR(info->regulator);
+ return PTR_ERR(regulator);
}
return 0;
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