nvmem: qfprom: Convert to use devm_nvmem_register() (e5692efe) · Commits · 戴 / test

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> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/nvmem/qfprom.c

+2 −14

Original line number	Diff line number	Diff line
		@@ -47,13 +47,6 @@ static int qfprom_reg_write(void *context,
		return 0;
		}

		static int qfprom_remove(struct platform_device *pdev)
		{
		struct nvmem_device *nvmem = platform_get_drvdata(pdev);

		return nvmem_unregister(nvmem);
		}

		static struct nvmem_config econfig = {
		.name = "qfprom",
		.stride = 1,
		@@ -82,13 +75,9 @@ static int qfprom_probe(struct platform_device *pdev)
		econfig.dev = dev;
		econfig.priv = priv;

		nvmem = nvmem_register(&econfig);
		if (IS_ERR(nvmem))
		return PTR_ERR(nvmem);

		platform_set_drvdata(pdev, nvmem);
		nvmem = devm_nvmem_register(dev, &econfig);

		return 0;
		return PTR_ERR_OR_ZERO(nvmem);
		}

		static const struct of_device_id qfprom_of_match[] = {
		@@ -99,7 +88,6 @@ MODULE_DEVICE_TABLE(of, qfprom_of_match);

		static struct platform_driver qfprom_driver = {
		.probe = qfprom_probe,
		.remove = qfprom_remove,
		.driver = {
		.name = "qcom,qfprom",
		.of_match_table = qfprom_of_match,

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