From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933250Ab2IVBgm (ORCPT ); Fri, 21 Sep 2012 21:36:42 -0400 Received: from mailout-de.gmx.net ([213.165.64.23]:60631 "HELO mailout-de.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S933154Ab2IVBgi (ORCPT ); Fri, 21 Sep 2012 21:36:38 -0400 X-Authenticated: #12255092 X-Provags-ID: V01U2FsdGVkX1+rjJADUz+rpKXk0aCwSb3zB+Ta+8ktC9pNQ/+3Qf wMhmNnsItxg/ib From: Peter Huewe To: MyungJoo Ham Cc: Chanwoo Choi , linux-kernel@vger.kernel.org, Peter Huewe , stable@vger.kernel.org Subject: [PATCH 2/2] extcon: unregister compat link on cleanup Date: Sat, 22 Sep 2012 03:41:10 +0200 Message-Id: <1348278070-22202-2-git-send-email-peterhuewe@gmx.de> X-Mailer: git-send-email 1.7.8.6 In-Reply-To: <1348278070-22202-1-git-send-email-peterhuewe@gmx.de> References: <1348278070-22202-1-git-send-email-peterhuewe@gmx.de> X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since extcon registers this compat link at device registration (extcon_dev_register), we should probably remove them at deregistration/cleanup. Cc: stable@vger.kernel.org Signed-off-by: Peter Huewe --- drivers/extcon/extcon_class.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/extcon/extcon_class.c b/drivers/extcon/extcon_class.c index 6e914d0..7610b4e 100644 --- a/drivers/extcon/extcon_class.c +++ b/drivers/extcon/extcon_class.c @@ -575,6 +575,11 @@ static void extcon_cleanup(struct extcon_dev *edev, bool skip) kfree(edev->cables); } +#if defined(CONFIG_ANDROID) + if (switch_class) + ret = class_compat_remove_link(switch_class, edev->dev, + NULL); +#endif /* CONFIG_ANDROID */ device_unregister(edev->dev); put_device(edev->dev); } -- 1.7.8.6