From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756561Ab2IFOhF (ORCPT ); Thu, 6 Sep 2012 10:37:05 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:46759 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756500Ab2IFOhB (ORCPT ); Thu, 6 Sep 2012 10:37:01 -0400 From: Huang Shijie To: gregkh@linuxfoundation.org Cc: alan@linux.intel.com, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, shawn.guo@linaro.org, linux-arm-kernel@lists.infradead.org, Huang Shijie Subject: [PATCH 2/2] serial: mxs-auart: put the device in mxs_auart_probe() Date: Thu, 6 Sep 2012 22:38:41 -0400 Message-Id: <1346985521-2248-2-git-send-email-shijie8@gmail.com> X-Mailer: git-send-email 1.7.4.4 In-Reply-To: <1346985521-2248-1-git-send-email-shijie8@gmail.com> References: <1346985521-2248-1-git-send-email-shijie8@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We call the get_device() in the mxs_auart_probe(). For the balance of the reference count, we should put the device in the mxs_auart_remove(). Signed-off-by: Huang Shijie --- drivers/tty/serial/mxs-auart.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c index ea5f888..6898413 100644 --- a/drivers/tty/serial/mxs-auart.c +++ b/drivers/tty/serial/mxs-auart.c @@ -796,6 +796,7 @@ static int __devexit mxs_auart_remove(struct platform_device *pdev) auart_port[pdev->id] = NULL; + put_device(s->dev); clk_put(s->clk); free_irq(s->irq, s); kfree(s); -- 1.7.4.4