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    Subject[PATCH v3 08/22] nvmem: rockchip-efuse: Convert to use devm_nvmem_register()
    Date
    Drop all of the code related to .remove hook and make use of
    devm_nvmem_register() instead.

    Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
    Cc: Heiko Stuebner <heiko@sntech.de>
    Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
    Cc: Carlo Caione <carlo@caione.org>
    Cc: Kevin Hilman <khilman@baylibre.com>
    Cc: Matthias Brugger <matthias.bgg@gmail.com>
    Cc: cphealy@gmail.com
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-mediatek@lists.infradead.org
    Cc: linux-rockchip@lists.infradead.org
    Cc: linux-amlogic@lists.infradead.org
    Cc: linux-arm-kernel@lists.infradead.org
    Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
    ---
    drivers/nvmem/rockchip-efuse.c | 12 +-----------
    1 file changed, 1 insertion(+), 11 deletions(-)

    diff --git a/drivers/nvmem/rockchip-efuse.c b/drivers/nvmem/rockchip-efuse.c
    index 123de77ca5d6..d6dc1330f895 100644
    --- a/drivers/nvmem/rockchip-efuse.c
    +++ b/drivers/nvmem/rockchip-efuse.c
    @@ -221,25 +221,15 @@ static int rockchip_efuse_probe(struct platform_device *pdev)
    econfig.reg_read = match->data;
    econfig.priv = efuse;
    econfig.dev = efuse->dev;
    - nvmem = nvmem_register(&econfig);
    + nvmem = devm_nvmem_register(dev, &econfig);
    if (IS_ERR(nvmem))
    return PTR_ERR(nvmem);

    - platform_set_drvdata(pdev, nvmem);
    -
    return 0;
    }

    -static int rockchip_efuse_remove(struct platform_device *pdev)
    -{
    - struct nvmem_device *nvmem = platform_get_drvdata(pdev);
    -
    - return nvmem_unregister(nvmem);
    -}
    -
    static struct platform_driver rockchip_efuse_driver = {
    .probe = rockchip_efuse_probe,
    - .remove = rockchip_efuse_remove,
    .driver = {
    .name = "rockchip-efuse",
    .of_match_table = rockchip_efuse_match,
    --
    2.14.3
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