From patchwork Tue Jun 3 12:27:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 895046 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9F18022B5B8 for ; Tue, 3 Jun 2025 12:27:36 +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=1748953658; cv=none; b=TXQ5ASbpgikE8eTy96xKPUjuhM94W3pUbfoCofIjDuYusxYngpj1u/YFcXT/ZmnMS10scwM7VLiqpGHrVBUpPYg8vvAJwWXzylImxmZy4KKFX4LaVqEZKlav8fo4yB/wFDohoiZiv5SUt4Yz4myvbgZ5jytJrsS6ajKdnvhWQfU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748953658; c=relaxed/simple; bh=oh835A+maIOoJy1Xhqm1ixYvG0JPui9ItEiJGGL8XNc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=N/mlbWmyRiPLxcu7fBcQlQtv6spINwCbIhKoSr4wUmXU4AFOWhV3fgGdPsQ1f6ZJXA7JtHrheBiTonfar578MSXFw7hCaG4rUbyflGGxWKvX5oAWa6PZd4kpF+5GIEw2kw4kbdvMsBxaTPeLEE+bdUKBugf5ZL0QIReb6cU1IR4= 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 _____8AxSWo36j5oWjYKAQ--.63310S3; Tue, 03 Jun 2025 20:27:35 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMBxXsUz6j5oxg4HAQ--.25394S3; Tue, 03 Jun 2025 20:27:34 +0800 (CST) From: Binbin Zhou To: Binbin Zhou , Huacai Chen , Ulf Hansson Cc: Huacai Chen , linux-mmc@vger.kernel.org, Binbin Zhou Subject: [PATCH v3 21/36] mmc: rtsx_pci: Use devm_mmc_alloc_host() helper Date: Tue, 3 Jun 2025 20:27:18 +0800 Message-ID: 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: qMiowMBxXsUz6j5oxg4HAQ--.25394S3 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7ZFWfZFWxXw43JF47Xr48Zrc_yoW8GrWfpF 4rXa4fKF47tF15K34UJw4UuFy5W3ZIq3yxtayxu3yfZwn8Gw1qqFn5AFyYqFWrJFyvvFs2 gF4DAr4kuF1rGFgCm3ZEXasCq-sJn29KB7ZKAUJUUUU5529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUU9jb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r106r15M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AK xVW0oVCq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYIkI8VC2zVCFFI0UMc 02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVW3AVW8Xw1lYx0Ex4A2jsIE 14v26r4UJVWxJr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI48JM4x0Y40E4I xF1VCIxcxG6Fyj6r4UJwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC2 0s026c02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI 0_JF0_Jw1lIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWDJVCq3wCI42IY6xIIjxv2 0xvEc7CjxVAFwI0_Gr1j6F4UJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z2 80aVAFwI0_Gr1j6F4UJwCI42IY6I8E87Iv6xkF7I0E14v26r4UJVWxJrUvcSsGvfC2Kfnx nUUI43ZEXa7IU5DKsUUUUUU== Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen Signed-off-by: Binbin Zhou --- drivers/mmc/host/rtsx_pci_sdmmc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c index 0c6eb60a95fd..dc2587ff8519 100644 --- a/drivers/mmc/host/rtsx_pci_sdmmc.c +++ b/drivers/mmc/host/rtsx_pci_sdmmc.c @@ -1498,7 +1498,7 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev) dev_dbg(&(pdev->dev), ": Realtek PCI-E SDMMC controller found\n"); - mmc = mmc_alloc_host(sizeof(*host), &pdev->dev); + mmc = devm_mmc_alloc_host(&pdev->dev, sizeof(*host)); if (!mmc) return -ENOMEM; @@ -1529,7 +1529,6 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev) if (ret) { pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_disable(&pdev->dev); - mmc_free_host(mmc); return ret; } @@ -1572,8 +1571,6 @@ static void rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev) pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_disable(&pdev->dev); - mmc_free_host(mmc); - dev_dbg(&(pdev->dev), ": Realtek PCI-E SDMMC controller has been removed\n"); }