From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753031Ab3JGWYQ (ORCPT ); Mon, 7 Oct 2013 18:24:16 -0400 Received: from mail-ve0-f178.google.com ([209.85.128.178]:41671 "EHLO mail-ve0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751676Ab3JGWYO (ORCPT ); Mon, 7 Oct 2013 18:24:14 -0400 From: "Geyslan G. Bem" To: dan.j.williams@intel.com, vinod.koul@intel.com Cc: linux-kernel@vger.kernel.org, kernel-br@googlegroups.com, "Geyslan G. Bem" Subject: [PATCH] dma: edma.c: remove edma_desc leakage Date: Mon, 7 Oct 2013 19:19:58 -0300 Message-Id: <1381184398-11307-1-git-send-email-geyslan@gmail.com> X-Mailer: git-send-email 1.8.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Free memory allocated to edma_desc when failing to allocate slot. Signed-off-by: Geyslan G. Bem --- drivers/dma/edma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c index ff50ff4..3aab605 100644 --- a/drivers/dma/edma.c +++ b/drivers/dma/edma.c @@ -306,6 +306,7 @@ static struct dma_async_tx_descriptor *edma_prep_slave_sg( EDMA_SLOT_ANY); if (echan->slot[i] < 0) { dev_err(dev, "Failed to allocate slot\n"); + kfree(edesc); return NULL; } } -- 1.8.4