From: srinivas.kandagatla@linaro.org To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, srinivas.kandagatla@linaro.org, Andrey Smirnov <andrew.smirnov@gmail.com>, Heiko Stuebner <heiko@sntech.de>, Masahiro Yamada <yamada.masahiro@socionext.com>, Carlo Caione <carlo@caione.org>, Kevin Hilman <khilman@baylibre.com>, Matthias Brugger <matthias.bgg@gmail.com>, cphealy@gmail.com, linux-mediatek@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 10/25] nvmem: meson-mx-efuse: Convert to use devm_nvmem_register() Date: Fri, 9 Mar 2018 14:47:04 +0000 [thread overview] Message-ID: <20180309144719.29904-11-srinivas.kandagatla@linaro.org> (raw) In-Reply-To: <20180309144719.29904-1-srinivas.kandagatla@linaro.org> From: Andrey Smirnov <andrew.smirnov@gmail.com> 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> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- drivers/nvmem/meson-mx-efuse.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c index 41d3a3c1104e..a085563e39e3 100644 --- a/drivers/nvmem/meson-mx-efuse.c +++ b/drivers/nvmem/meson-mx-efuse.c @@ -233,25 +233,13 @@ static int meson_mx_efuse_probe(struct platform_device *pdev) return PTR_ERR(efuse->core_clk); } - efuse->nvmem = nvmem_register(&efuse->config); - if (IS_ERR(efuse->nvmem)) - return PTR_ERR(efuse->nvmem); + efuse->nvmem = devm_nvmem_register(&pdev->dev, &efuse->config); - 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); + return PTR_ERR_OR_ZERO(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, -- 2.15.1
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From: srinivas.kandagatla@linaro.org (srinivas.kandagatla at linaro.org) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 10/25] nvmem: meson-mx-efuse: Convert to use devm_nvmem_register() Date: Fri, 9 Mar 2018 14:47:04 +0000 [thread overview] Message-ID: <20180309144719.29904-11-srinivas.kandagatla@linaro.org> (raw) In-Reply-To: <20180309144719.29904-1-srinivas.kandagatla@linaro.org> From: Andrey Smirnov <andrew.smirnov@gmail.com> 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 at gmail.com Cc: linux-kernel at vger.kernel.org Cc: linux-mediatek at lists.infradead.org Cc: linux-rockchip at lists.infradead.org Cc: linux-amlogic at lists.infradead.org Cc: linux-arm-kernel at lists.infradead.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- drivers/nvmem/meson-mx-efuse.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c index 41d3a3c1104e..a085563e39e3 100644 --- a/drivers/nvmem/meson-mx-efuse.c +++ b/drivers/nvmem/meson-mx-efuse.c @@ -233,25 +233,13 @@ static int meson_mx_efuse_probe(struct platform_device *pdev) return PTR_ERR(efuse->core_clk); } - efuse->nvmem = nvmem_register(&efuse->config); - if (IS_ERR(efuse->nvmem)) - return PTR_ERR(efuse->nvmem); + efuse->nvmem = devm_nvmem_register(&pdev->dev, &efuse->config); - 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); + return PTR_ERR_OR_ZERO(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, -- 2.15.1
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From: srinivas.kandagatla@linaro.org (srinivas.kandagatla at linaro.org) To: linus-amlogic@lists.infradead.org Subject: [PATCH 10/25] nvmem: meson-mx-efuse: Convert to use devm_nvmem_register() Date: Fri, 9 Mar 2018 14:47:04 +0000 [thread overview] Message-ID: <20180309144719.29904-11-srinivas.kandagatla@linaro.org> (raw) In-Reply-To: <20180309144719.29904-1-srinivas.kandagatla@linaro.org> From: Andrey Smirnov <andrew.smirnov@gmail.com> 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 at gmail.com Cc: linux-kernel at vger.kernel.org Cc: linux-mediatek at lists.infradead.org Cc: linux-rockchip at lists.infradead.org Cc: linux-amlogic at lists.infradead.org Cc: linux-arm-kernel at lists.infradead.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- drivers/nvmem/meson-mx-efuse.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c index 41d3a3c1104e..a085563e39e3 100644 --- a/drivers/nvmem/meson-mx-efuse.c +++ b/drivers/nvmem/meson-mx-efuse.c @@ -233,25 +233,13 @@ static int meson_mx_efuse_probe(struct platform_device *pdev) return PTR_ERR(efuse->core_clk); } - efuse->nvmem = nvmem_register(&efuse->config); - if (IS_ERR(efuse->nvmem)) - return PTR_ERR(efuse->nvmem); + efuse->nvmem = devm_nvmem_register(&pdev->dev, &efuse->config); - 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); + return PTR_ERR_OR_ZERO(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, -- 2.15.1
next prev parent reply other threads:[~2018-03-09 14:47 UTC|newest] Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-03-09 14:46 [PATCH 00/25] nvmem: patches for v4.17 srinivas.kandagatla 2018-03-09 14:46 ` [PATCH 01/25] nvmem: Document struct nvmem_config srinivas.kandagatla 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A 2018-03-09 14:46 ` [PATCH 02/25] nvmem: core: Allow specifying device name verbatim srinivas.kandagatla 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A 2018-03-09 14:46 ` [PATCH 03/25] nvmem: Introduce devm_nvmem_(un)register() srinivas.kandagatla 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A 2018-03-09 14:46 ` [PATCH 04/25] nvmem: vf610-ocotp: Convert to use devm_nvmem_register() srinivas.kandagatla 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla-QSEj5FYQhm4dnm+yROfE0A 2018-03-09 14:46 ` [PATCH 05/25] nvmem: imx-ocotp: " srinivas.kandagatla 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla at linaro.org 2018-03-09 14:46 ` srinivas.kandagatla 2018-03-09 14:47 ` [PATCH 06/25] nvmem: uniphier-efuse: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 07/25] nvmem: snvs_lgpr: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 08/25] nvmem: rockchip-efuse: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 09/25] nvmem: mtk-efuse: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla [this message] 2018-03-09 14:47 ` [PATCH 10/25] nvmem: meson-mx-efuse: " srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 11/25] nvmem: meson-efuse: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 12/25] nvmem: lpc18xx_otp: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 13/25] nvmem: imx-iim: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 14/25] nvmem: bcm-ocotp: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 15/25] nvmem: qfprom: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 16/25] nvmem: snvs_lpgpr: Convert commas to semicolons srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 17/25] nvmem: rockchip-efuse: Make use of of_device_get_match_data() srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 18/25] nvmem: vf610-ocotp: Do not use "&pdev->dev" explicitly srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 19/25] nvmem: rockchip-efuse: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 20/25] nvmem: imx-iim: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 21/25] nvmem: bcm-ocotp: " srinivas.kandagatla 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` srinivas.kandagatla at linaro.org 2018-03-09 14:47 ` [PATCH 22/25] nvmem: add i.MX7 support to snvs-lpgpr srinivas.kandagatla 2018-03-09 14:47 ` [PATCH 23/25] nvmem: sunxi-sid: fix H3 SID controller support srinivas.kandagatla 2018-03-09 14:47 ` [PATCH 24/25] dt-bindings: nvmem: imx-ocotp: update the binding to reflect data cells srinivas.kandagatla 2018-03-09 14:47 ` [PATCH 25/25] nvmem: imx-ocotp: remove unused dead code srinivas.kandagatla
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