diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-09-04 17:17:51 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-09-17 00:28:43 +0100 |
| commit | 95095e422e94afa5a286c2a015aad4c039c9cbd4 (patch) | |
| tree | b43ffbaca2a20db092b9d182f509b3d129520e4a /drivers/regulator/tps65910-regulator.c | |
| parent | 884ea5570f1eda8a1e0f5235cba4f00bafed450e (diff) | |
| download | linux-95095e422e94afa5a286c2a015aad4c039c9cbd4.tar.bz2 | |
regulator: tps65910: Use devm_regulator_register
devm_* simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/tps65910-regulator.c')
| -rw-r--r-- | drivers/regulator/tps65910-regulator.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index 45c16447744b..b8167df71170 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -1177,35 +1177,19 @@ static int tps65910_probe(struct platform_device *pdev) if (tps65910_reg_matches) config.of_node = tps65910_reg_matches[i].of_node; - rdev = regulator_register(&pmic->desc[i], &config); + rdev = devm_regulator_register(&pdev->dev, &pmic->desc[i], + &config); if (IS_ERR(rdev)) { dev_err(tps65910->dev, "failed to register %s regulator\n", pdev->name); - err = PTR_ERR(rdev); - goto err_unregister_regulator; + return PTR_ERR(rdev); } /* Save regulator for cleanup */ pmic->rdev[i] = rdev; } return 0; - -err_unregister_regulator: - while (--i >= 0) - regulator_unregister(pmic->rdev[i]); - return err; -} - -static int tps65910_remove(struct platform_device *pdev) -{ - struct tps65910_reg *pmic = platform_get_drvdata(pdev); - int i; - - for (i = 0; i < pmic->num_regulators; i++) - regulator_unregister(pmic->rdev[i]); - - return 0; } static void tps65910_shutdown(struct platform_device *pdev) @@ -1244,7 +1228,6 @@ static struct platform_driver tps65910_driver = { .owner = THIS_MODULE, }, .probe = tps65910_probe, - .remove = tps65910_remove, .shutdown = tps65910_shutdown, }; |