From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752906AbcAFLWA (ORCPT ); Wed, 6 Jan 2016 06:22:00 -0500 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:9291 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752252AbcAFKgO (ORCPT ); Wed, 6 Jan 2016 05:36:14 -0500 From: Jisheng Zhang To: , , , , , , , , , , , , CC: , , , , , , Jisheng Zhang Subject: [PATCH v3 04/12] mmc: sdhci-msm: use sdhci_pltfm_init for private allocation Date: Wed, 6 Jan 2016 18:31:35 +0800 Message-ID: <1452076303-1960-5-git-send-email-jszhang@marvell.com> X-Mailer: git-send-email 2.7.0.rc3 In-Reply-To: <1452076303-1960-1-git-send-email-jszhang@marvell.com> References: <1452076303-1960-1-git-send-email-jszhang@marvell.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2016-01-06_08:,, signatures=0 X-Proofpoint-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310008 definitions=main-1601060188 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 0e748234293f ("mmc: sdhci: Add size for caller in init+register") allows users of sdhci_pltfm to allocate private space in calls to sdhci_pltfm_init+sdhci_pltfm_register. This patch migrates sdhci-msm to this allocation. Signed-off-by: Jisheng Zhang Acked-by: Arnd Bergmann --- drivers/mmc/host/sdhci-msm.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index ffac9b4..8a8650b 100644 --- a/drivers/mmc/host/sdhci-msm.c +++ b/drivers/mmc/host/sdhci-msm.c @@ -442,16 +442,12 @@ static int sdhci_msm_probe(struct platform_device *pdev) u32 core_version, caps; u8 core_major; - msm_host = devm_kzalloc(&pdev->dev, sizeof(*msm_host), GFP_KERNEL); - if (!msm_host) - return -ENOMEM; - - host = sdhci_pltfm_init(pdev, &sdhci_msm_pdata, 0); + host = sdhci_pltfm_init(pdev, &sdhci_msm_pdata, sizeof(*msm_host)); if (IS_ERR(host)) return PTR_ERR(host); pltfm_host = sdhci_priv(host); - pltfm_host->priv = msm_host; + msm_host = sdhci_pltfm_priv(pltfm_host); msm_host->mmc = host->mmc; msm_host->pdev = pdev; @@ -571,7 +567,7 @@ static int sdhci_msm_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); - struct sdhci_msm_host *msm_host = pltfm_host->priv; + struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host); int dead = (readl_relaxed(host->ioaddr + SDHCI_INT_STATUS) == 0xffffffff); -- 2.7.0.rc3