From patchwork Sat Jun 7 07:48:35 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 894734 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 3BEA01D6193 for ; Sat, 7 Jun 2025 07:48:58 +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=1749282542; cv=none; b=judoV+5aicAYafZKXUNvdlk2qlzsAf/splwS36RseovFy2Qtoux/gSqVgz9Wwwj9Vgp90mgg0zaNOvqNq3ckd+mLBaD/S7X9pOHKzp2dA0px+27KoSZtIgpZ1RENYbsyQpyqqJllgCQ684+VgUSn6eBORHg11qY0Ou6Tovqp1PM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749282542; c=relaxed/simple; bh=gvBtDWkbtbkWO+kfisKgwxj/lV+BNsNp0XTiuOtpfVs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=q5POi2bwF6HO4BjITBXLIA27reMjfgA1/cwq9Dq0UVBki56ZW6wB1Jy0PTvgmu/YqQPsqommfI9QGY42yEeu80vxEFkHlNAglATh3Cid3D+FHn1Uy05yWh/MGTA7rBeSg3uM0Fg2AjyAti0X76H+CEbMAfxdTqPsoWGcjuedv8A= 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 _____8CxaWrp7kNokxgPAQ--.43751S3; Sat, 07 Jun 2025 15:48:57 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMCxrhvm7kNowqEOAQ--.60962S2; Sat, 07 Jun 2025 15:48:56 +0800 (CST) From: Binbin Zhou To: Binbin Zhou , Huacai Chen , Ulf Hansson , Adrian Hunter Cc: Huacai Chen , linux-mmc@vger.kernel.org, Andrew Jeffery , Binbin Zhou , Jacky Huang , Shan-Chun Hung Subject: [PATCH v3 23/35] mmc: sdhci-of-ma35d1: Drop the use of sdhci_pltfm_free() Date: Sat, 7 Jun 2025 15:48:35 +0800 Message-ID: <67a2a3b35e2d46aab06657e88566c14a7f2d7947.1749127796.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: qMiowMCxrhvm7kNowqEOAQ--.60962S2 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7uF43AryrXryUCr4xZF47GFX_yoW8tryUpa 9rJF97tFy8ZrWrK39xGw1UZ3WrGr12gay8K3y8Ww18trW5tryDtrnaya40yFWrJFy0v343 Za1qqr18CayDW3XCm3ZEXasCq-sJn29KB7ZKAUJUUUUx529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUmFb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26F4UJVW0owA2z4x0Y4vEx4A2jsIEc7CjxVAF wI0_Cr1j6rxdM2kKe7AKxVWUAVWUtwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07 AIYIkI8VC2zVCFFI0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVW8 Xw0E3s1lYx0Ex4A2jsIE14v26r4UJVWxJr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48Icx kI7VAKI48JM4x0Y40E4IxF1VCIxcxG6Fyj6r4UJwCY1x0262kKe7AKxVWUAVWUtwCF04k2 0xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwCFI7km07C267AKxVWUAVWUtwC20s 026c02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_ Jw0_GFylIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWDJVCq3wCI42IY6xIIjxv20x vEc7CjxVAFwI0_Gr1j6F4UJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280 aVAFwI0_Gr1j6F4UJwCI42IY6I8E87Iv6xkF7I0E14v26r4UJVWxJrUvcSsGvfC2KfnxnU UI43ZEXa7IUYyMKtUUUUU== Since the devm_mmc_alloc_host() helper is already in use, sdhci_pltfm_free() is no longer needed. Cc: Jacky Huang Cc: Shan-Chun Hung Signed-off-by: Binbin Zhou --- drivers/mmc/host/sdhci-of-ma35d1.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/drivers/mmc/host/sdhci-of-ma35d1.c b/drivers/mmc/host/sdhci-of-ma35d1.c index 1e6d180100ad..287026422616 100644 --- a/drivers/mmc/host/sdhci-of-ma35d1.c +++ b/drivers/mmc/host/sdhci-of-ma35d1.c @@ -211,20 +211,18 @@ static int ma35_probe(struct platform_device *pdev) priv = sdhci_pltfm_priv(pltfm_host); pltfm_host->clk = devm_clk_get_optional_enabled(dev, NULL); - if (IS_ERR(pltfm_host->clk)) { - err = dev_err_probe(dev, PTR_ERR(pltfm_host->clk), "failed to get clk\n"); - goto err_sdhci; - } + if (IS_ERR(pltfm_host->clk)) + return dev_err_probe(dev, PTR_ERR(pltfm_host->clk), + "failed to get clk\n"); err = mmc_of_parse(host->mmc); if (err) - goto err_sdhci; + return err; priv->rst = devm_reset_control_get_exclusive(dev, NULL); - if (IS_ERR(priv->rst)) { - err = dev_err_probe(dev, PTR_ERR(priv->rst), "failed to get reset control\n"); - goto err_sdhci; - } + if (IS_ERR(priv->rst)) + return dev_err_probe(dev, PTR_ERR(priv->rst), + "failed to get reset control\n"); sdhci_get_of_property(pdev); @@ -255,7 +253,7 @@ static int ma35_probe(struct platform_device *pdev) err = sdhci_add_host(host); if (err) - goto err_sdhci; + return err; /* * Split data into chunks of 16 or 8 bytes for transmission. @@ -268,10 +266,6 @@ static int ma35_probe(struct platform_device *pdev) sdhci_writew(host, ctl, MA35_SDHCI_MBIUCTL); return 0; - -err_sdhci: - sdhci_pltfm_free(pdev); - return err; } static void ma35_disable_card_clk(struct sdhci_host *host) @@ -291,7 +285,6 @@ static void ma35_remove(struct platform_device *pdev) sdhci_remove_host(host, 0); ma35_disable_card_clk(host); - sdhci_pltfm_free(pdev); } static const struct of_device_id sdhci_ma35_dt_ids[] = {