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Message-Id: <20171227225956.14442-10-andrew.smirnov@gmail.com> Date: Wed, 27 Dec 2017 14:59:45 -0800 From: Andrey Smirnov <andrew.smirnov@...il.com> To: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> Cc: Andrey Smirnov <andrew.smirnov@...il.com>, Heiko Stuebner <heiko@...ech.de>, Masahiro Yamada <yamada.masahiro@...ionext.com>, Carlo Caione <carlo@...one.org>, Kevin Hilman <khilman@...libre.com>, Matthias Brugger <matthias.bgg@...il.com>, Joachim Eastwood <manabian@...il.com>, cphealy@...il.com, linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org, linux-rockchip@...ts.infradead.org, linux-amlogic@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH 09/20] nvmem: mtk-efuse: Convert to use devm_nvmem_register() Drop all of the code related to .remove hook and make use of devm_nvmem_register() instead. Cc: Srinivas Kandagatla <srinivas.kandagatla@...aro.org> Cc: Heiko Stuebner <heiko@...ech.de> Cc: Masahiro Yamada <yamada.masahiro@...ionext.com> Cc: Carlo Caione <carlo@...one.org> Cc: Kevin Hilman <khilman@...libre.com> Cc: Matthias Brugger <matthias.bgg@...il.com> Cc: Joachim Eastwood <manabian@...il.com> Cc: cphealy@...il.com Cc: linux-kernel@...r.kernel.org Cc: linux-mediatek@...ts.infradead.org Cc: linux-rockchip@...ts.infradead.org Cc: linux-amlogic@...ts.infradead.org Cc: linux-arm-kernel@...ts.infradead.org Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com> --- drivers/nvmem/mtk-efuse.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/nvmem/mtk-efuse.c b/drivers/nvmem/mtk-efuse.c index 9ee3479cfc7b..97ab7e6a4789 100644 --- a/drivers/nvmem/mtk-efuse.c +++ b/drivers/nvmem/mtk-efuse.c @@ -72,22 +72,13 @@ static int mtk_efuse_probe(struct platform_device *pdev) econfig.size = resource_size(res); econfig.priv = priv; econfig.dev = 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 mtk_efuse_remove(struct platform_device *pdev) -{ - struct nvmem_device *nvmem = platform_get_drvdata(pdev); - - return nvmem_unregister(nvmem); -} - static const struct of_device_id mtk_efuse_of_match[] = { { .compatible = "mediatek,mt8173-efuse",}, { .compatible = "mediatek,efuse",}, @@ -97,7 +88,6 @@ MODULE_DEVICE_TABLE(of, mtk_efuse_of_match); static struct platform_driver mtk_efuse_driver = { .probe = mtk_efuse_probe, - .remove = mtk_efuse_remove, .driver = { .name = "mediatek,efuse", .of_match_table = mtk_efuse_of_match, -- 2.14.3
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