From patchwork Thu May 29 12:59:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 893256 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 36E421E521 for ; Thu, 29 May 2025 12:59:36 +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=1748523577; cv=none; b=UkIcT5X2RXR6I9avoC4X62zCHEbtvNGxoHPkwPKiQ6p5pzaZhpF1kUc8PYHMLzEUAysz51eWezxY/AiAS6vxQqV8TP62M+9y59IIuhBbyr+smNZNg84MzdeMpePyER35FglnGtFAWLu/B45RFVdIGvHtqW+xi6QKQcKun60hTss= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748523577; c=relaxed/simple; bh=ZpqY0xzpWUmYu0TWy6m2JoWok74D5NE7JsWUJJX9LTU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WI4pzpUY8HJKAgKKJ7jbmhJNAo8lIl3i8oZ4rgWLQa7lDfl70eI0h1FN14d6v+x4MLWDhr96cHkMkEfHdk6U4YEscikp2Lvy3cXhSYtYw/9o0uT9MMS55XOHobmzm3vN1kHr5bOzq4yD2RDSEbzQSH0pd/RwG6l2ma7TwWAYHZI= 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 _____8CxvOI2WjhoESsCAQ--.24544S3; Thu, 29 May 2025 20:59:34 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMBx3MQ0WjhoV7P6AA--.54884S2; Thu, 29 May 2025 20:59:33 +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 Subject: [PATCH v2 10/35] mmc: sdhci-cadence: Drop the use of sdhci_pltfm_free() Date: Thu, 29 May 2025 20:59:18 +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: qMiowMBx3MQ0WjhoV7P6AA--.54884S2 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7tw47XF4Dtr47WF1DJr45CFX_yoW8Ar13pa 1rAFZ3Cr18XF4rCrZ3Zwsrur1Ykw429ayDKFWrCw1xXrZIk3yUtr1xAFyjqFZ8trW8Ka1r WF4qyr98uF98A3XCm3ZEXasCq-sJn29KB7ZKAUJUUUU7529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUBEb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AK xVW0oVCq3wAaw2AFwI0_Jrv_JF1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqjxCEc2xF0c Ia020Ex4CE44I27wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_ZF0_ GryDMcIj6I8E87Iv67AKxVW8Jr0_Cr1UMcvjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvY0x 0EwIxGrwACjcxG6xCI17CEII8vrVW3JVW8Jr1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC 6x0Yz7v_Jr0_Gr1l4IxYO2xFxVAFwI0_Jrv_JF1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s 026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF 0xvE2Ix0cI8IcVAFwI0_tr0E3s1lIxAIcVC0I7IYx2IY6xkF7I0E14v26r4UJVWxJr1lIx AIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14v26r4UJVWxJr1lIxAIcVC2 z280aVCY1x0267AKxVW8Jr0_Cr1UYxBIdaVFxhVjvjDU0xZFpf9x07bOq2NUUUUU= 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-cadence.c | 21 ++++++--------------- 1 file changed, 6 insertions(+), 15 deletions(-) diff --git a/drivers/mmc/host/sdhci-cadence.c b/drivers/mmc/host/sdhci-cadence.c index a94b297fcf2a..a37e6a1f5127 100644 --- a/drivers/mmc/host/sdhci-cadence.c +++ b/drivers/mmc/host/sdhci-cadence.c @@ -515,7 +515,7 @@ static int sdhci_cdns_probe(struct platform_device *pdev) if (data->init) { ret = data->init(pdev); if (ret) - goto free; + return ret; } sdhci_enable_v4_mode(host); __sdhci_read_caps(host, &version, NULL, NULL); @@ -524,33 +524,24 @@ static int sdhci_cdns_probe(struct platform_device *pdev) ret = mmc_of_parse(host->mmc); if (ret) - goto free; + return ret; sdhci_cdns_phy_param_parse(dev->of_node, priv); ret = sdhci_cdns_phy_init(priv); if (ret) - goto free; + return ret; if (host->mmc->caps & MMC_CAP_HW_RESET) { priv->rst_hw = devm_reset_control_get_optional_exclusive(dev, NULL); - if (IS_ERR(priv->rst_hw)) { - ret = dev_err_probe(mmc_dev(host->mmc), PTR_ERR(priv->rst_hw), + if (IS_ERR(priv->rst_hw)) + return dev_err_probe(mmc_dev(host->mmc), PTR_ERR(priv->rst_hw), "reset controller error\n"); - goto free; - } if (priv->rst_hw) host->mmc_host_ops.card_hw_reset = sdhci_cdns_mmc_hw_reset; } - ret = sdhci_add_host(host); - if (ret) - goto free; - - return 0; -free: - sdhci_pltfm_free(pdev); - return ret; + return sdhci_add_host(host); } #ifdef CONFIG_PM_SLEEP