Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755665Ab3CPMCq (ORCPT ); Sat, 16 Mar 2013 08:02:46 -0400 Received: from mail-qc0-f178.google.com ([209.85.216.178]:39007 "EHLO mail-qc0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755044Ab3CPMCp (ORCPT ); Sat, 16 Mar 2013 08:02:45 -0400 From: Silviu-Mihai Popescu To: devel@driverdev.osuosl.org Cc: s.hauer@pengutronix.de, linux-kernel@vger.kernel.org, Silviu-Mihai Popescu Subject: [PATCH] imx_drm: ipu_v3: fix invalid free of devm_* allocated data Date: Sat, 16 Mar 2013 14:02:36 +0200 Message-Id: <1363435356-2237-1-git-send-email-silviupopescu1990@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 986 Lines: 28 The objects allocated by devm_* APIs are managed by devres and are freed when the device is detached. There is no need to use kfree() explicitly. Signed-off-by: Silviu-Mihai Popescu --- drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c index 26aecaf..113b046 100644 --- a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c +++ b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c @@ -316,7 +316,6 @@ int ipu_dp_init(struct ipu_soc *ipu, struct device *dev, unsigned long base) priv->base = devm_ioremap(dev, base, PAGE_SIZE); if (!priv->base) { - kfree(priv); return -ENOMEM; } -- 1.7.9.5 -- 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/