From patchwork Sat Jun 7 07:49:32 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 895019 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D99DE1D6193 for ; Sat, 7 Jun 2025 07:49:45 +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=1749282588; cv=none; b=ilW+jXDTqPq6Tv79dnnyFmacltVmN1wXvKL5+6hK4r4B3/4EV2mClaYQ9SSHxx07CU9TtsBwF0HBx82MXeOSqUxDo0DBFOo38cJ92/u+Vqr7CZEjO+KCRHUeqDrD4R2ZMVWJNJqC3lAyr618G7cVXUpdKv3l35ylOAIpHG1CQtM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749282588; c=relaxed/simple; bh=sNqQZjze2FA8rb8aSbx0u1MV8ZwWe7pg4d2ijOpMGAI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Pg5mH6rPcmAgPWwbk/kozsPCSCXXRUEAIB8bnyOQPudOYXYyw6PDE8YxPhV0xxu7JOB4qmHZS7iH3TdpYHPLjbaKPS0JWrhzwUmyFsZ6yzrX1RckuA0IW0P/AAUAhU0Zpmc/O0fJ+xBA4En2RVObQBEzaJycwtUFkVg/F9kE9KU= 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 _____8AxlnAY70NosBgPAQ--.40429S3; Sat, 07 Jun 2025 15:49:44 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMCx_cYV70No96EOAQ--.50848S2; Sat, 07 Jun 2025 15:49:43 +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 , Steen Hegelund , Daniel Machon Subject: [PATCH v3 24/35] mmc: sdhci-of-sparx5: Drop the use of sdhci_pltfm_free() Date: Sat, 7 Jun 2025 15:49:32 +0800 Message-ID: <67b5e9076056da66d9fc8951fafd4f48ddd3ca25.1749127796.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: qMiowMCx_cYV70No96EOAQ--.50848S2 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7tF4rKF47WryxKr1fWw4xZrc_yoW5JF4Upa yfAFZxKr1FgrWrCayDJw1UuF1UGr4jgayUKrW8Gwsag3yY9rWDKrn3AFW0gFyrGF95K3Zx XF4jqF18AasruFbCm3ZEXasCq-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: Steen Hegelund Cc: Daniel Machon Signed-off-by: Binbin Zhou Acked-by: Daniel Machon --- drivers/mmc/host/sdhci-of-sparx5.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-) diff --git a/drivers/mmc/host/sdhci-of-sparx5.c b/drivers/mmc/host/sdhci-of-sparx5.c index d2aa684e786f..b3db1e2c4c0e 100644 --- a/drivers/mmc/host/sdhci-of-sparx5.c +++ b/drivers/mmc/host/sdhci-of-sparx5.c @@ -185,11 +185,9 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) sdhci_sparx5->host = host; pltfm_host->clk = devm_clk_get_enabled(&pdev->dev, "core"); - if (IS_ERR(pltfm_host->clk)) { - ret = PTR_ERR(pltfm_host->clk); - dev_err(&pdev->dev, "failed to get and enable core clk: %d\n", ret); - goto free_pltfm; - } + if (IS_ERR(pltfm_host->clk)) + return dev_err_probe(&pdev->dev, PTR_ERR(pltfm_host->clk), + "failed to get and enable core clk\n"); if (!of_property_read_u32(np, "microchip,clock-delay", &value) && (value > 0 && value <= MSHC_DLY_CC_MAX)) @@ -199,14 +197,12 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = mmc_of_parse(host->mmc); if (ret) - goto free_pltfm; + return ret; sdhci_sparx5->cpu_ctrl = syscon_regmap_lookup_by_compatible(syscon); - if (IS_ERR(sdhci_sparx5->cpu_ctrl)) { - dev_err(&pdev->dev, "No CPU syscon regmap !\n"); - ret = PTR_ERR(sdhci_sparx5->cpu_ctrl); - goto free_pltfm; - } + if (IS_ERR(sdhci_sparx5->cpu_ctrl)) + return dev_err_probe(&pdev->dev, PTR_ERR(sdhci_sparx5->cpu_ctrl), + "No CPU syscon regmap !\n"); if (sdhci_sparx5->delay_clock >= 0) sparx5_set_delay(host, sdhci_sparx5->delay_clock); @@ -222,7 +218,7 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = sdhci_add_host(host); if (ret) - goto free_pltfm; + return ret; /* Set AXI bus master to use un-cached access (for DMA) */ if (host->flags & (SDHCI_USE_SDMA | SDHCI_USE_ADMA) && @@ -235,10 +231,6 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) mmc_hostname(host->mmc), sdhci_readl(host, MSHC2_TYPE)); return ret; - -free_pltfm: - sdhci_pltfm_free(pdev); - return ret; } static const struct of_device_id sdhci_sparx5_of_match[] = {