From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:38736 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751381AbdJEIdG (ORCPT ); Thu, 5 Oct 2017 04:33:06 -0400 Subject: Patch "reset: ti_syscon: fix a ti_syscon_reset_status issue" has been added to the 4.9-stable tree To: xuejiancheng@hisilicon.com, alexander.levin@verizon.com, gregkh@linuxfoundation.org, p.zabel@pengutronix.de Cc: , From: Date: Thu, 05 Oct 2017 10:30:36 +0200 Message-ID: <1507192236156248@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled reset: ti_syscon: fix a ti_syscon_reset_status issue to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: reset-ti_syscon-fix-a-ti_syscon_reset_status-issue.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Thu Oct 5 10:28:31 CEST 2017 From: Jiancheng Xue Date: Wed, 30 Nov 2016 09:03:32 +0800 Subject: reset: ti_syscon: fix a ti_syscon_reset_status issue From: Jiancheng Xue [ Upstream commit 5987b4bf512101137fa60c5c0ccac3db51541221 ] If STATUS_SET was not set, ti_syscon_reset_status would always return 0 no matter whether the status_bit was set or not. Signed-off-by: Jiancheng Xue Fixes: cc7c2bb1493c ("reset: add TI SYSCON based reset driver") Signed-off-by: Philipp Zabel Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/reset/reset-ti-syscon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/reset/reset-ti-syscon.c +++ b/drivers/reset/reset-ti-syscon.c @@ -154,8 +154,8 @@ static int ti_syscon_reset_status(struct if (ret) return ret; - return (reset_state & BIT(control->status_bit)) && - (control->flags & STATUS_SET); + return !(reset_state & BIT(control->status_bit)) == + !(control->flags & STATUS_SET); } static struct reset_control_ops ti_syscon_reset_ops = { Patches currently in stable-queue which might be from xuejiancheng@hisilicon.com are queue-4.9/reset-ti_syscon-fix-a-ti_syscon_reset_status-issue.patch