From patchwork Mon May 26 06:05:46 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 893280 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 5735C1BF33F for ; Mon, 26 May 2025 06:06:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=114.242.206.163 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748239564; cv=none; b=uS6/CdFKgrp8RhKkiYmThPcuAivu2BQPRACdAUv8Adyczt5+TXowHwhHDbMKO6gQFmkLJ+X5BgPHHdXPFMIWnQ10uDdYX+GUa0viAQm8WpOXkKDDgB7P6eAu3/2Gy44OSvrslbCjRpCLCYpz6CeLIfDDhMsXvE2YWda1WeXajFk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748239564; c=relaxed/simple; bh=L9Eev8z/wlh83PMNUwuA4rNi/p5lXXmtKkt3J/Abu20=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VjXDs5n3ASxMSOQpNTUfcsh4KYuPRCYb+eEV0nD9jxxvC+y6zMvtYID2esZbf08qp5NtJu8VkI/OhC4xruAvOa8CxCrPBmE3PPVV3QIwPUE5qqbxdh5zFg1QlNGBDNKHAI6t546eRQbtytIGGO/LeXLxLD9bDHfngJ+3RWoWaeU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn; spf=pass smtp.mailfrom=loongson.cn; arc=none smtp.client-ip=114.242.206.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=loongson.cn Received: from loongson.cn (unknown [223.64.69.3]) by gateway (Coremail) with SMTP id _____8DxDePHBDRoR4X8AA--.44308S3; Mon, 26 May 2025 14:05:59 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMCx7MTCBDRo+QPyAA--.32601S5; Mon, 26 May 2025 14:05:58 +0800 (CST) From: Binbin Zhou To: Binbin Zhou , Huacai Chen , Ulf Hansson , Adrian Hunter Cc: Huacai Chen , linux-mmc@vger.kernel.org, Binbin Zhou Subject: [PATCH 07/34] mmc: sdhci-pltfm: Drop the use of sdhci_pltfm_free() Date: Mon, 26 May 2025 14:05:46 +0800 Message-ID: <2d6fb35a1093cc4bae34dbeb444a9178129c240b.1747792905.git.zhoubinbin@loongson.cn> X-Mailer: git-send-email 2.47.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CM-TRANSID: qMiowMCx7MTCBDRo+QPyAA--.32601S5 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7Cr18XF1xtw4kGryrtryUCFX_yoW8KF18pa y5Jry7GrW8WFWrWwn8Ww1UAa4S9w1j9345KryrGw10va9IkF98tFs3AFWjyF93ZFyDG3W3 XF1qvF48CF98A3XCm3ZEXasCq-sJn29KB7ZKAUJUUUUr529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUU9Fb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Ar0_tr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AK xVW8Jr0_Cr1UM2kKe7AKxVWUXVWUAwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07 AIYIkI8VC2zVCFFI0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWr XVW3AwAv7VC2z280aVAFwI0_Gr0_Cr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7V AKI48JMxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMxCIbckI1I0E14v2 6r1Y6r17MI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17 CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26F1j6w1UMIIF 0xvE2Ix0cI8IcVCY1x0267AKxVW8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIx AIcVC2z280aVAFwI0_Gr0_Cr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2 KfnxnUUI43ZEXa7IU0E38UUUUUU== Since the devm_mmc_alloc_host() helper is already in use, sdhci_pltfm_free() is no longer needed. Signed-off-by: Binbin Zhou --- drivers/mmc/host/sdhci-pltfm.c | 16 +--------------- drivers/mmc/host/sdhci-pltfm.h | 1 - 2 files changed, 1 insertion(+), 16 deletions(-) diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index 62753d72198a..7f6ac636f040 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -146,20 +146,11 @@ struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, } EXPORT_SYMBOL_GPL(sdhci_pltfm_init); -void sdhci_pltfm_free(struct platform_device *pdev) -{ - struct sdhci_host *host = platform_get_drvdata(pdev); - - sdhci_free_host(host); -} -EXPORT_SYMBOL_GPL(sdhci_pltfm_free); - int sdhci_pltfm_init_and_add_host(struct platform_device *pdev, const struct sdhci_pltfm_data *pdata, size_t priv_size) { struct sdhci_host *host; - int ret = 0; host = sdhci_pltfm_init(pdev, pdata, priv_size); if (IS_ERR(host)) @@ -167,11 +158,7 @@ int sdhci_pltfm_init_and_add_host(struct platform_device *pdev, sdhci_get_property(pdev); - ret = sdhci_add_host(host); - if (ret) - sdhci_pltfm_free(pdev); - - return ret; + return sdhci_add_host(host); } EXPORT_SYMBOL_GPL(sdhci_pltfm_init_and_add_host); @@ -181,7 +168,6 @@ void sdhci_pltfm_remove(struct platform_device *pdev) int dead = (readl(host->ioaddr + SDHCI_INT_STATUS) == 0xffffffff); sdhci_remove_host(host, dead); - sdhci_pltfm_free(pdev); } EXPORT_SYMBOL_GPL(sdhci_pltfm_remove); diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h index b81d5b0fd616..9c32e8a289d6 100644 --- a/drivers/mmc/host/sdhci-pltfm.h +++ b/drivers/mmc/host/sdhci-pltfm.h @@ -97,7 +97,6 @@ static inline void sdhci_get_of_property(struct platform_device *pdev) extern struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, const struct sdhci_pltfm_data *pdata, size_t priv_size); -extern void sdhci_pltfm_free(struct platform_device *pdev); extern int sdhci_pltfm_init_and_add_host(struct platform_device *pdev, const struct sdhci_pltfm_data *pdata,