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SubjectRe: [PATCH] mtd: rawnand: ingenic: remove redundant get_device() in ingenic_ecc_get()
Hi,

Le sam. 31 oct. 2020 à 18:54, Yu Kuai <yukuai3@huawei.com> a écrit :
> of_find_device_by_node() already takes a reference to the device, and
> ingenic_ecc_release() will drop the reference. So, the get_device() in
> ingenic_ecc_get() is redundand.
>
> Fixes: 15de8c6efd0e("mtd: rawnand: ingenic: Separate top-level and
> SoC specific code")
> Signed-off-by: Yu Kuai <yukuai3@huawei.com>

Acked-by: Paul Cercueil <paul@crapouillou.net>

Thanks,
-Paul

> ---
> drivers/mtd/nand/raw/ingenic/ingenic_ecc.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
> b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
> index 8e22cd6ec71f..efe0ffe4f1ab 100644
> --- a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
> +++ b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
> @@ -71,8 +71,6 @@ static struct ingenic_ecc *ingenic_ecc_get(struct
> device_node *np)
> if (!pdev || !platform_get_drvdata(pdev))
> return ERR_PTR(-EPROBE_DEFER);
>
> - get_device(&pdev->dev);
> -
> ecc = platform_get_drvdata(pdev);
> clk_prepare_enable(ecc->clk);
>
> --
> 2.25.4
>


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