diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-12-06 16:08:38 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-12-09 17:40:57 +0000 |
| commit | 92dfbdbcb504beb1d716e500cd20b4780961afd5 (patch) | |
| tree | bc89ebc20cd25739cea0f35e0a2195e24e752ecd /drivers/regulator/db8500-prcmu.c | |
| parent | 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae (diff) | |
| download | linux-0-day-92dfbdbcb504beb1d716e500cd20b4780961afd5.tar.gz linux-0-day-92dfbdbcb504beb1d716e500cd20b4780961afd5.tar.xz | |
regulator: db8500-prcmu: use devm_regulator_register()
Use devm_regulator_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator/db8500-prcmu.c')
| -rw-r--r-- | drivers/regulator/db8500-prcmu.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/regulator/db8500-prcmu.c b/drivers/regulator/db8500-prcmu.c index a53c11a529d5f..846acf240e486 100644 --- a/drivers/regulator/db8500-prcmu.c +++ b/drivers/regulator/db8500-prcmu.c @@ -431,17 +431,11 @@ static int db8500_regulator_register(struct platform_device *pdev, config.of_node = np; /* register with the regulator framework */ - info->rdev = regulator_register(&info->desc, &config); + info->rdev = devm_regulator_register(&pdev->dev, &info->desc, &config); if (IS_ERR(info->rdev)) { err = PTR_ERR(info->rdev); dev_err(&pdev->dev, "failed to register %s: err %i\n", info->desc.name, err); - - /* if failing, unregister all earlier regulators */ - while (--id >= 0) { - info = &dbx500_regulator_info[id]; - regulator_unregister(info->rdev); - } return err; } @@ -530,20 +524,8 @@ static int db8500_regulator_probe(struct platform_device *pdev) static int db8500_regulator_remove(struct platform_device *pdev) { - int i; - ux500_regulator_debug_exit(); - for (i = 0; i < ARRAY_SIZE(dbx500_regulator_info); i++) { - struct dbx500_regulator_info *info; - info = &dbx500_regulator_info[i]; - - dev_vdbg(rdev_get_dev(info->rdev), - "regulator-%s-remove\n", info->desc.name); - - regulator_unregister(info->rdev); - } - return 0; } |