From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932396AbeB1Opt (ORCPT ); Wed, 28 Feb 2018 09:45:49 -0500 Received: from mail-pg0-f66.google.com ([74.125.83.66]:46700 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752420AbeB1Olk (ORCPT ); Wed, 28 Feb 2018 09:41:40 -0500 X-Google-Smtp-Source: AH8x225IbED7XJgq+gga81q2o3O2RjBWb6t12hcpMjZs6bAryFczvSzIEKQuiC+U/iE8zN0KYfbK1Q== From: Andrey Smirnov To: Srinivas Kandagatla Cc: Andrey Smirnov , Heiko Stuebner , Masahiro Yamada , Carlo Caione , Kevin Hilman , Matthias Brugger , cphealy@gmail.com, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 10/22] nvmem: mtk-efuse: Convert to use devm_nvmem_register() Date: Wed, 28 Feb 2018 06:40:54 -0800 Message-Id: <20180228144106.16363-11-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180228144106.16363-1-andrew.smirnov@gmail.com> References: <20180228144106.16363-1-andrew.smirnov@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Drop all of the code related to .remove hook and make use of devm_nvmem_register() instead. Cc: Srinivas Kandagatla Cc: Heiko Stuebner Cc: Masahiro Yamada Cc: Carlo Caione Cc: Kevin Hilman Cc: Matthias Brugger 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 --- 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