[PATCH 10/20] nvmem: meson-mx-efuse: Convert to use devm_nvmem_register()

[Andrey Smirnov]

Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.

Cc: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
Cc: Heiko Stuebner <he...@sntech.de>
Cc: Masahiro Yamada <yamada.masah...@socionext.com>
Cc: Carlo Caione <ca...@caione.org>
Cc: Kevin Hilman <khil...@baylibre.com>
Cc: Matthias Brugger <matthias....@gmail.com>
Cc: Joachim Eastwood <manab...@gmail.com>
Cc: cphe...@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-media...@lists.infradead.org
Cc: linux-rockc...@lists.infradead.org
Cc: linux-amlo...@lists.infradead.org
Cc: linux-arm-ker...@lists.infradead.org
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
---
 drivers/nvmem/meson-mx-efuse.c | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c
index a346b4923550..f8e0b92e40ba 100644
--- a/drivers/nvmem/meson-mx-efuse.c
+++ b/drivers/nvmem/meson-mx-efuse.c
@@ -233,25 +233,15 @@ static int meson_mx_efuse_probe(struct platform_device 
*pdev)
                return PTR_ERR(efuse->core_clk);
        }
 
-       efuse->nvmem = nvmem_register(&efuse->config);
+       efuse->nvmem = devm_nvmem_register(&pdev->dev, &efuse->config);
        if (IS_ERR(efuse->nvmem))
                return PTR_ERR(efuse->nvmem);
 
-       platform_set_drvdata(pdev, efuse);
-
        return 0;
 }
 
-static int meson_mx_efuse_remove(struct platform_device *pdev)
-{
-       struct meson_mx_efuse *efuse = platform_get_drvdata(pdev);
-
-       return nvmem_unregister(efuse->nvmem);
-}
-
 static struct platform_driver meson_mx_efuse_driver = {
        .probe = meson_mx_efuse_probe,
-       .remove = meson_mx_efuse_remove,
        .driver = {
                .name = "meson-mx-efuse",
                .of_match_table = meson_mx_efuse_match,
-- 
2.14.3