[PATCH v4 09/22] nvmem: rockchip-efuse: Convert to use devm_nvmem_register()
From: Andrey Smirnov <hidden>
Date: 2018-02-28 14:46:58
Also in:
linux-amlogic, linux-mediatek, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, nvmem framework, the rest · Maintainers:
Heiko Stuebner, Srinivas Kandagatla, Linus Torvalds
Drop all of the code related to .remove hook and make use of devm_nvmem_register() instead. Cc: Srinivas Kandagatla <redacted> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Masahiro Yamada <redacted> Cc: Carlo Caione <redacted> 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 <redacted> --- 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 f13a8335f364..8ebb103abe23 100644
--- a/drivers/nvmem/rockchip-efuse.c
+++ b/drivers/nvmem/rockchip-efuse.c@@ -289,25 +289,15 @@ 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,
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2.14.3