Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759635Ab3EWPZ4 (ORCPT ); Thu, 23 May 2013 11:25:56 -0400 Received: from mail-wg0-f45.google.com ([74.125.82.45]:45875 "EHLO mail-wg0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759617Ab3EWPZx (ORCPT ); Thu, 23 May 2013 11:25:53 -0400 From: Lee Jones To: linux-kernel@vger.kernel.org, sameo@linux.intel.com Cc: Lee Jones Subject: [PATCH 14/16] mfd: janz-cmodio: Convert to managed resources for allocating memory Date: Thu, 23 May 2013 16:25:15 +0100 Message-Id: <1369322717-30429-14-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1369322717-30429-1-git-send-email-lee.jones@linaro.org> References: <1369322717-30429-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1585 Lines: 59 Signed-off-by: Lee Jones --- drivers/mfd/janz-cmodio.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/mfd/janz-cmodio.c b/drivers/mfd/janz-cmodio.c index 45ece11..fcbb2e9 100644 --- a/drivers/mfd/janz-cmodio.c +++ b/drivers/mfd/janz-cmodio.c @@ -183,11 +183,10 @@ static int cmodio_pci_probe(struct pci_dev *dev, struct cmodio_device *priv; int ret; - priv = kzalloc(sizeof(*priv), GFP_KERNEL); + priv = devm_kzalloc(&dev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) { dev_err(&dev->dev, "unable to allocate private data\n"); - ret = -ENOMEM; - goto out_return; + return -ENOMEM; } pci_set_drvdata(dev, priv); @@ -197,7 +196,7 @@ static int cmodio_pci_probe(struct pci_dev *dev, ret = pci_enable_device(dev); if (ret) { dev_err(&dev->dev, "unable to enable device\n"); - goto out_free_priv; + return ret; } pci_set_master(dev); @@ -248,9 +247,7 @@ out_pci_release_regions: pci_release_regions(dev); out_pci_disable_device: pci_disable_device(dev); -out_free_priv: - kfree(priv); -out_return: + return ret; } @@ -263,7 +260,6 @@ static void cmodio_pci_remove(struct pci_dev *dev) iounmap(priv->ctrl); pci_release_regions(dev); pci_disable_device(dev); - kfree(priv); } #define PCI_VENDOR_ID_JANZ 0x13c3 -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/