From nobody Sun Sep 22 03:38:59 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3A89C433F5 for ; Thu, 19 May 2022 13:53:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235794AbiESNxX (ORCPT ); Thu, 19 May 2022 09:53:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38340 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239288AbiESNum (ORCPT ); Thu, 19 May 2022 09:50:42 -0400 Received: from mail-qt1-x833.google.com (mail-qt1-x833.google.com [IPv6:2607:f8b0:4864:20::833]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F062D028B; Thu, 19 May 2022 06:50:20 -0700 (PDT) Received: by mail-qt1-x833.google.com with SMTP id h9so254542qtx.2; Thu, 19 May 2022 06:50:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=GPQSto0N+lNtNNPY9TQEtm6CehsZLQib25ZHkbMOJIA=; b=adkuYIA2mXgko5wthuK/XjjYRyngB+DETgkoIBQDD3HMWAj9jfOOH/RCTedqah5QZ7 bW8+W5vvpka6zCqHPWKMoAQz/YznRj0OaI2TS8ny4pIX+qNeHxSN+XX83GWkOaM2NGrB Gs66YMt0zhFgyL5O4wKbfjvEHY3qa9YUrhEgiGvrbUX7oieTqFuBOXXpdy6DToMR/rDz NsV17sJmk2u6ZU+FHtdO+hs69UKVVLIUS1eNemCHvpMPtUAV718m4dQBopAJ0HsXsQy4 taKSoA9cQlV8VdG8NAKdXkF+pJTgNU3zRBf8Xxm/1X7CfJk99n3ic3vuFl334U6RYV0v 5JOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=GPQSto0N+lNtNNPY9TQEtm6CehsZLQib25ZHkbMOJIA=; b=EQe0nN2uBXs214xU7cm7WLdzsEjuva6cBjxQ3T3HFhYUhSl3VL28YTA40/1isk6jze g1CleAxRiUXatE6OPY/RT+e/IbXO8zxAqQx2BxxjE82hD/X+82u0aGydKJNnDJb7JJet sYmrSWolER1WC/OMl9c6dUsZXHnU9PY+GXzJ0MPfAEa0yRkUIy58257ljQgGnEobs96J J+sAgpT1eAEDvAW0EJTK8NZOLimNzT6e7iAOiNK5Wi6EPX+4IAV+byuQCMHc/+aXtA0b 0838BqYbkhRZlJQHn1fgVULlMzhAIZjGTOSnA0aN/3VYFHY6pf5W6g1/FE239dGvBJNj h5tg== X-Gm-Message-State: AOAM532ix4jGVAavctqtq8KDbHfse2N6/eQTRbDHaNsL3dQNDoU5MiMn BMXdps0pZTQ7eiKqtc7UTbY= X-Google-Smtp-Source: ABdhPJy2Mn4bJ/OGia0z2jO+j7RXe7CmgUJKP8L5VG0CbG61g4fYIWUGIMHMBGJozxeEppfkByZ6hQ== X-Received: by 2002:ac8:7d8e:0:b0:2f9:1176:c24b with SMTP id c14-20020ac87d8e000000b002f91176c24bmr2139993qtd.500.1652968186128; Thu, 19 May 2022 06:49:46 -0700 (PDT) Received: from localhost.localdomain ([217.138.206.82]) by smtp.gmail.com with ESMTPSA id i186-20020a3754c3000000b0069fc13ce23dsm1315024qkb.110.2022.05.19.06.49.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 May 2022 06:49:45 -0700 (PDT) From: Yassine Oudjana X-Google-Original-From: Yassine Oudjana To: Michael Turquette , Stephen Boyd , Matthias Brugger , Philipp Zabel Cc: Yassine Oudjana , Chen-Yu Tsai , Miles Chen , AngeloGioacchino Del Regno , Chun-Jie Chen , =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= , Rex-BC Chen , Yassine Oudjana , linux-mediatek@lists.infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH 4/6] clk: mediatek: reset: Implement mtk_unregister_reset_controller() API Date: Thu, 19 May 2022 17:47:26 +0400 Message-Id: <20220519134728.456643-5-y.oudjana@protonmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220519134728.456643-1-y.oudjana@protonmail.com> References: <20220519134728.456643-1-y.oudjana@protonmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Yassine Oudjana Add a function to unregister a reset controller previously registered with mtk_register_reset_controller() or mtk_register_reset_controller_with_dev(), and do the necessary cleanup. Signed-off-by: Yassine Oudjana --- Dependencies: - clk: mediatek: Move to struct clk_hw provider APIs (series) https://patchwork.kernel.org/project/linux-mediatek/cover/20220510104804.= 544597-1-wenst@chromium.org/=20 - Cleanup MediaTek clk reset drivers and support MT8192/MT8195 (series) https://patchwork.kernel.org/project/linux-mediatek/cover/20220503093856.= 22250-1-rex-bc.chen@mediatek.com/ - Export required symbols to compile clk drivers as module (single patch) https://patchwork.kernel.org/project/linux-mediatek/patch/20220518111652.= 223727-7-angelogioacchino.delregno@collabora.com/ drivers/clk/mediatek/reset.c | 7 +++++++ drivers/clk/mediatek/reset.h | 6 ++++++ 2 files changed, 13 insertions(+) diff --git a/drivers/clk/mediatek/reset.c b/drivers/clk/mediatek/reset.c index 09862baf1d57..c1ab8c87ec27 100644 --- a/drivers/clk/mediatek/reset.c +++ b/drivers/clk/mediatek/reset.c @@ -232,4 +232,11 @@ struct mtk_clk_rst_data } EXPORT_SYMBOL_GPL(mtk_register_reset_controller_with_dev); =20 +void mtk_unregister_reset_controller(struct mtk_clk_rst_data *data) +{ + reset_controller_unregister(&data->rcdev); + kfree(data); +} +EXPORT_SYMBOL_GPL(mtk_unregister_reset_controller); + MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/reset.h b/drivers/clk/mediatek/reset.h index 7418dd0d046f..0feaea4115a8 100644 --- a/drivers/clk/mediatek/reset.h +++ b/drivers/clk/mediatek/reset.h @@ -81,4 +81,10 @@ struct mtk_clk_rst_data *mtk_register_reset_controller_with_dev(struct device *dev, const struct mtk_clk_rst_desc *desc); =20 +/** + * mtk_unregister_reset_controller - Unregister mediatek clock reset contr= oller + * @data: Pointer to previously registered struct mtk_clk_rst_data. + */ +void mtk_unregister_reset_controller(struct mtk_clk_rst_data *data); + #endif /* __DRV_CLK_MTK_RESET_H */ --=20 2.36.1