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    Subject[PATCH 1/3] nvmem: imx-ocotp: use devm_platform_ioremap_resource() to simplify code
    Date
    Use the new helper devm_platform_ioremap_resource() which wraps the
    platform_get_resource() and devm_ioremap_resource() together, to
    simplify the code.

    Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
    ---
    drivers/nvmem/imx-ocotp.c | 4 +---
    1 file changed, 1 insertion(+), 3 deletions(-)

    diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
    index e0b22b6..4cf7b61 100644
    --- a/drivers/nvmem/imx-ocotp.c
    +++ b/drivers/nvmem/imx-ocotp.c
    @@ -467,7 +467,6 @@ MODULE_DEVICE_TABLE(of, imx_ocotp_dt_ids);
    static int imx_ocotp_probe(struct platform_device *pdev)
    {
    struct device *dev = &pdev->dev;
    - struct resource *res;
    struct ocotp_priv *priv;
    struct nvmem_device *nvmem;

    @@ -477,8 +476,7 @@ static int imx_ocotp_probe(struct platform_device *pdev)

    priv->dev = dev;

    - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    - priv->base = devm_ioremap_resource(dev, res);
    + priv->base = devm_platform_ioremap_resource(pdev, 0);
    if (IS_ERR(priv->base))
    return PTR_ERR(priv->base);

    --
    2.7.4
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