diff options
| author |   Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2014-02-28 11:01:48 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-03-03 10:08:54 +0800 |
| commit | 3119525203149fc11ce9f48131afdf9795d7a4ea (patch) | |
| tree | 6cc13e7b79f8a5f82fbe1de5cc5cd5644af2fb82 /drivers/regulator/s2mps11.c | |
| parent | Linux 3.14-rc2 (diff) | |
| download | linux-dev-3119525203149fc11ce9f48131afdf9795d7a4ea.tar.xz linux-dev-3119525203149fc11ce9f48131afdf9795d7a4ea.zip | |
regulator: s2mps11: Don't store registered regulators in state container
Regulators registered by devm_regulator_register() do not have to be
stored in state container because they are never dereferenced later.
The array of regulator_dev can be safely removed from state container.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/s2mps11.c')
| -rw-r--r-- | drivers/regulator/s2mps11.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index cd0b9e35a56d..3647d590b962 100644 --- a/drivers/regulator/s2mps11.c +++ b/drivers/regulator/s2mps11.c @@ -28,8 +28,6 @@ #define S2MPS11_REGULATOR_CNT ARRAY_SIZE(regulators) struct s2mps11_info { - struct regulator_dev *rdev[S2MPS11_REGULATOR_MAX]; - int ramp_delay2; int ramp_delay34; int ramp_delay5; @@ -439,6 +437,8 @@ common_reg: config.regmap = iodev->regmap_pmic; config.driver_data = s2mps11; for (i = 0; i < S2MPS11_REGULATOR_MAX; i++) { + struct regulator_dev *regulator; + if (!reg_np) { config.init_data = pdata->regulators[i].initdata; config.of_node = pdata->regulators[i].reg_node; @@ -447,10 +447,10 @@ common_reg: config.of_node = rdata[i].of_node; } - s2mps11->rdev[i] = devm_regulator_register(&pdev->dev, + regulator = devm_regulator_register(&pdev->dev, ®ulators[i], &config); - if (IS_ERR(s2mps11->rdev[i])) { - ret = PTR_ERR(s2mps11->rdev[i]); + if (IS_ERR(regulator)) { + ret = PTR_ERR(regulator); dev_err(&pdev->dev, "regulator init failed for %d\n", i); return ret; |