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Tue, 3 Apr 2018 10:42:27 -0400 Received: from mail.bootlin.com ([62.4.15.54]:50227 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751543AbeDCOmX (ORCPT ); Tue, 3 Apr 2018 10:42:23 -0400 X-Remote-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.bootlin.com X-Remote-Spam-Level: X-Remote-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT shortcircuit=ham autolearn=disabled version=3.4.0 Date: Tue, 3 Apr 2018 16:42:11 +0200 From: Alexandre Belloni To: Bryan O'Donoghue Cc: Trent Piepho , "linux-kernel@vger.kernel.org" , "shawn.guo@linaro.org" , "stefan@agner.ch" , "bianpan2016@163.com" , "a.zummo@towertech.it" , "stable@vger.kernel.org" , "guy.shapiro@mobi-wize.com" , "Frank.Li@freescale.com" , "linux-rtc@vger.kernel.org" Subject: Re: [RESEND] rtc: snvs: Fix usage of snvs_rtc_enable Message-ID: <20180403144211.GM14180@piout.net> References: <1522264445-2398-1-git-send-email-pure.logic@nexus-software.ie> <1522282337.10662.268.camel@impinj.com> <1522450739.10662.278.camel@impinj.com> <4f9434c7-6977-caef-2fac-5da79364304b@nexus-software.ie> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4f9434c7-6977-caef-2fac-5da79364304b@nexus-software.ie> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Hi, On 02/04/2018 at 23:51:12 +0100, Bryan O'Donoghue wrote: > On 30/03/18 23:59, Trent Piepho wrote: > > However, I think that even if the driver fails to probe if there is a > > timeout at probe time, it's still possible to hang later if there are > > not limits to the hardware polling loops, such as the ones I added. > > I agree with your patch in principle for this the reason you've outlined. > > My patch though should still be applied to fix non-starting @ source. > > /aside - I don't have your patch in my inbox - if you could resend and cc me > I'll review it for you. > It is available in mbox format here: http://patchwork.ozlabs.org/patch/887090/mbox/ -- Alexandre Belloni, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com