diff options
Diffstat (limited to 'drivers/regulator/tps6586x-regulator.c')
| -rw-r--r-- | drivers/regulator/tps6586x-regulator.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/regulator/tps6586x-regulator.c b/drivers/regulator/tps6586x-regulator.c index 0485d47f0d8a..32f38a63d944 100644 --- a/drivers/regulator/tps6586x-regulator.c +++ b/drivers/regulator/tps6586x-regulator.c @@ -363,10 +363,8 @@ static struct tps6586x_platform_data *tps6586x_parse_regulator_dt( } pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - dev_err(&pdev->dev, "Memory alloction failed\n"); + if (!pdata) return NULL; - } for (i = 0; i < num; i++) { int id; @@ -398,7 +396,7 @@ static int tps6586x_regulator_probe(struct platform_device *pdev) { struct tps6586x_regulator *ri = NULL; struct regulator_config config = { }; - struct regulator_dev **rdev; + struct regulator_dev *rdev; struct regulator_init_data *reg_data; struct tps6586x_platform_data *pdata; struct of_regulator_match *tps6586x_reg_matches = NULL; @@ -418,13 +416,6 @@ static int tps6586x_regulator_probe(struct platform_device *pdev) return -ENODEV; } - rdev = devm_kzalloc(&pdev->dev, TPS6586X_ID_MAX_REGULATOR * - sizeof(*rdev), GFP_KERNEL); - if (!rdev) { - dev_err(&pdev->dev, "Mmemory alloc failed\n"); - return -ENOMEM; - } - version = tps6586x_get_version(pdev->dev.parent); for (id = 0; id < TPS6586X_ID_MAX_REGULATOR; ++id) { @@ -451,12 +442,11 @@ static int tps6586x_regulator_probe(struct platform_device *pdev) if (tps6586x_reg_matches) config.of_node = tps6586x_reg_matches[id].of_node; - rdev[id] = devm_regulator_register(&pdev->dev, &ri->desc, - &config); - if (IS_ERR(rdev[id])) { + rdev = devm_regulator_register(&pdev->dev, &ri->desc, &config); + if (IS_ERR(rdev)) { dev_err(&pdev->dev, "failed to register regulator %s\n", ri->desc.name); - return PTR_ERR(rdev[id]); + return PTR_ERR(rdev); } if (reg_data) { |