Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755323Ab0BJLfr (ORCPT ); Wed, 10 Feb 2010 06:35:47 -0500 Received: from perceval.irobotique.be ([92.243.18.41]:34344 "EHLO perceval.irobotique.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753409Ab0BJLfq (ORCPT ); Wed, 10 Feb 2010 06:35:46 -0500 From: Laurent Pinchart To: gregkh@suse.de Cc: kay.sievers@vrfy.org, linux-kernel@vger.kernel.org, artem.bityutskiy@nokia.com Subject: [PATCH] class: Free the class private data in class_unregister Date: Wed, 10 Feb 2010 12:35:43 +0100 Message-Id: <1265801743-26079-1-git-send-email-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 1.6.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 918 Lines: 28 Fix a memory leak by freeing the memory allocated in __class_register for the class private data. Signed-off-by: Laurent Pinchart --- drivers/base/class.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/base/class.c b/drivers/base/class.c index 161746d..a9449b3 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -200,6 +200,7 @@ void class_unregister(struct class *cls) pr_debug("device class '%s': unregistering\n", cls->name); remove_class_attrs(cls); kset_unregister(&cls->p->class_subsys); + kfree(cls->p); } static void class_create_release(struct class *cls) -- 1.6.4.4 -- 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/