Don't store array of regulator_dev returned by devm_regulator_register() in state container. It isn't used anywhere outside of max8907_regulator_probe() function.
Signed-off-by: Krzysztof Kozlowski <[email protected]> --- drivers/regulator/max8907-regulator.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/regulator/max8907-regulator.c b/drivers/regulator/max8907-regulator.c index 0c5fe6c6ac26..58959ee0249b 100644 --- a/drivers/regulator/max8907-regulator.c +++ b/drivers/regulator/max8907-regulator.c @@ -34,7 +34,6 @@ struct max8907_regulator { struct regulator_desc desc[MAX8907_NUM_REGULATORS]; - struct regulator_dev *rdev[MAX8907_NUM_REGULATORS]; }; #define REG_MBATT() \ @@ -311,6 +310,8 @@ static int max8907_regulator_probe(struct platform_device *pdev) } for (i = 0; i < MAX8907_NUM_REGULATORS; i++) { + struct regulator_dev *rdev; + config.dev = pdev->dev.parent; if (pdata) idata = pdata->init_data[i]; @@ -350,13 +351,13 @@ static int max8907_regulator_probe(struct platform_device *pdev) pmic->desc[i].ops = &max8907_out5v_hwctl_ops; } - pmic->rdev[i] = devm_regulator_register(&pdev->dev, + rdev = devm_regulator_register(&pdev->dev, &pmic->desc[i], &config); - if (IS_ERR(pmic->rdev[i])) { + if (IS_ERR(rdev)) { dev_err(&pdev->dev, "failed to register %s regulator\n", pmic->desc[i].name); - return PTR_ERR(pmic->rdev[i]); + return PTR_ERR(rdev); } } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
