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SubjectRe: [PATCH 20/20] regulator: vexpress: use devm_regulator_register()
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On Wed, 2013-09-25 at 09:17 +0100, Jingoo Han wrote:
> Use devm_regulator_register() to make cleanup paths simpler.
>
> Signed-off-by: Jingoo Han <jg1.han@samsung.com>
> ---
> drivers/regulator/vexpress.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/regulator/vexpress.c b/drivers/regulator/vexpress.c
> index 4668c7f..f3ae28a 100644
> --- a/drivers/regulator/vexpress.c
> +++ b/drivers/regulator/vexpress.c
> @@ -96,7 +96,7 @@ static int vexpress_regulator_probe(struct platform_device *pdev)
> config.driver_data = reg;
> config.of_node = pdev->dev.of_node;
>
> - reg->regdev = regulator_register(&reg->desc, &config);
> + reg->regdev = devm_regulator_register(&pdev->dev, &reg->desc, &config);
> if (IS_ERR(reg->regdev)) {
> err = PTR_ERR(reg->regdev);
> goto error_regulator_register;
> @@ -119,7 +119,6 @@ static int vexpress_regulator_remove(struct platform_device *pdev)
> struct vexpress_regulator *reg = platform_get_drvdata(pdev);
>
> vexpress_config_func_put(reg->func);
> - regulator_unregister(reg->regdev);
>
> return 0;
> }

I'm assuming it's following a patch adding devm_regulator_register()?

Based on this:

Acked-by: Pawel Moll <pawel.moll@arm.com>

Thanks!

Pawel




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