From patchwork Mon Jan 18 08:45:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Hu X-Patchwork-Id: 12026785 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9315C433DB for ; Mon, 18 Jan 2021 08:46:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 729F8221FB for ; Mon, 18 Jan 2021 08:46:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387771AbhARIqe (ORCPT ); Mon, 18 Jan 2021 03:46:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387625AbhARIq2 (ORCPT ); Mon, 18 Jan 2021 03:46:28 -0500 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E768C061575; Mon, 18 Jan 2021 00:45:48 -0800 (PST) Received: by mail-pj1-x1030.google.com with SMTP id w1so8747053pjc.0; Mon, 18 Jan 2021 00:45:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=wL40GBtfiNYs/0GH+AFmz+V/sciBn4bLLFUI24iwtlQ=; b=XgeTkabXbnIVyIx6vN41vaWFx1SH3fUFm2rfZZeLheVoDEJx3LaSzEceSDs+8ZukFQ 93Hntgx4LwS6hPmOMmVe+96LOAh1KMRJEndIzIO2fTNUFT7wARozY5kY3Wkw8e9ubO1l MDWbbzXuUJpTV+BllQaPHBi/OhwZS8YbF6ipRMGZ068fuNwDtgoj2ojJgNKyzdTzlUyO 91tB0kvA3nD1llSv7U4TxMjrwcFW+uh6HAC7xm6cH5Oj2gJtK4EnomZWMG0c4bF3TD6N /WxPyUWSJva1uN+ym8yxWF6ykqXCxHw50es+pDBFBm57xjYoj/9tjj/8+p0Ld77LDv1w KeVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=wL40GBtfiNYs/0GH+AFmz+V/sciBn4bLLFUI24iwtlQ=; b=J1opBft0b9Idb2qeQR29PofOxRxBGL6zFSFQYsfNeCoJCwN+Cd2OJfkDsppHxtIGAo XF6HSbrrF9O6Jrngk1z05SvlfnLKxWJP1Iis8wFFbVpzTCjuptT85/theCUV8vLpPGQg dnBKNMpYwEAhUrHrM+g9wWprXfP2ImJ7TSNl80dwjBHnkVGjFiWznGGLRWbsbEzBoEBe DleWKrK2vGfYhnP4iRUVTbkrgyBkdDtTqBYiR247E8v5Nwc/wHizZXvnhBGaP9QXb3Jf C/ZD4KspHBVKYodNZmSe53m4WZeKBm3p2zooI35AYLobhLbWN9rem2kZDYEa82T41uCh C/0A== X-Gm-Message-State: AOAM5301JXunnCqChg0kauwUDg1enpN5R7DUoKCxExmm0Mj8AStv09Ud lEghDLzhmcKz/GvrbtUAkz8= X-Google-Smtp-Source: ABdhPJxfg6VQg31u41aN9H48Ck4d0nteRw7q7cscCJWbC2IyQzaytwWsb6pSs4lyPMpglSUKJFDAdQ== X-Received: by 2002:a17:902:d2cb:b029:de:757c:1f0c with SMTP id n11-20020a170902d2cbb02900de757c1f0cmr15050355plc.40.1610959547882; Mon, 18 Jan 2021 00:45:47 -0800 (PST) Received: from tj.ccdomain.com ([103.220.76.197]) by smtp.gmail.com with ESMTPSA id o7sm16587735pfp.144.2021.01.18.00.45.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Jan 2021 00:45:47 -0800 (PST) From: Yue Hu To: ulf.hansson@linaro.org Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, pali@kernel.org, huyue2@yulong.com, zhangwen@yulong.com, zbestahu@163.com Subject: [PATCH v2] mmc: core: remove unused host parameter of mmc_sd_get_csd() Date: Mon, 18 Jan 2021 16:45:20 +0800 Message-Id: <20210118084520.241-1-zbestahu@gmail.com> X-Mailer: git-send-email 2.29.2.windows.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org From: Yue Hu The host parameter is not used in the body of mmc_sd_get_csd(), so let's remove it. Update related code at the same time. Signed-off-by: Yue Hu --- v2: fix minor commit message. drivers/mmc/core/sd.c | 4 ++-- drivers/mmc/core/sd.h | 2 +- drivers/mmc/core/sdio.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index 6f054c4..6fa51a6 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c @@ -860,7 +860,7 @@ int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid, u32 *rocr) return err; } -int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card) +int mmc_sd_get_csd(struct mmc_card *card) { int err; @@ -1046,7 +1046,7 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr, } if (!oldcard) { - err = mmc_sd_get_csd(host, card); + err = mmc_sd_get_csd(card); if (err) goto free_card; diff --git a/drivers/mmc/core/sd.h b/drivers/mmc/core/sd.h index 497c026..1af5a03 100644 --- a/drivers/mmc/core/sd.h +++ b/drivers/mmc/core/sd.h @@ -10,7 +10,7 @@ struct mmc_card; int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid, u32 *rocr); -int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card); +int mmc_sd_get_csd(struct mmc_card *card); void mmc_decode_cid(struct mmc_card *card); int mmc_sd_setup_card(struct mmc_host *host, struct mmc_card *card, bool reinit); diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index 694a212..0fda778 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -751,7 +751,7 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr, * Read CSD, before selecting the card */ if (!oldcard && card->type == MMC_TYPE_SD_COMBO) { - err = mmc_sd_get_csd(host, card); + err = mmc_sd_get_csd(card); if (err) goto remove;