Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756712AbbHZJhx (ORCPT ); Wed, 26 Aug 2015 05:37:53 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:38951 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756635AbbHZJhu (ORCPT ); Wed, 26 Aug 2015 05:37:50 -0400 Message-ID: <55DD88E2.3000401@ti.com> Date: Wed, 26 Aug 2015 15:07:38 +0530 From: Sekhar Nori User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 MIME-Version: 1.0 To: Sebastian Andrzej Siewior , CC: , , , , Greg Kroah-Hartman Subject: Re: [PATCH 1/3] serial: 8250: move rx_running out of the bitfield References: <1439568064-7907-1-git-send-email-bigeasy@linutronix.de> In-Reply-To: <1439568064-7907-1-git-send-email-bigeasy@linutronix.de> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 866 Lines: 24 On Friday 14 August 2015 09:31 PM, Sebastian Andrzej Siewior wrote: > From: John Ogness > > That bitfield is modified by read + or + write operation. If someone > sets any of the other two bits it might render the lock useless. > > While at it, remove other bitfields as well to avoid more such > errors. > > Cc: Greg Kroah-Hartman > Signed-off-by: John Ogness > Signed-off-by: Sebastian Andrzej Siewior Tested with wilink BT module on TI's DRA7 EVM. Tested-by: Sekhar Nori Thanks, Sekhar -- 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/