From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756404AbbLANRZ (ORCPT ); Tue, 1 Dec 2015 08:17:25 -0500 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:56036 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754266AbbLANRX (ORCPT ); Tue, 1 Dec 2015 08:17:23 -0500 Date: Tue, 1 Dec 2015 13:16:39 +0000 From: Mark Brown To: Arnd Bergmann Cc: Peter Zijlstra , Sascha Hauer , "linux-kernel@vger.kernel.org" , Liam Girdwood , Geert Uytterhoeven , Ingo Molnar , tyler.baker@linaro.org, "linux-arm-kernel@lists.infradead.org" Message-ID: <20151201131639.GH1929@sirena.org.uk> References: <3504080.aWaTxHbgxH@wuerfel> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="fqI+47YoL7hbVrTK" Content-Disposition: inline In-Reply-To: <3504080.aWaTxHbgxH@wuerfel> X-Cookie: A beer delayed is a beer denied. User-Agent: Mutt/1.5.24 (2015-08-30) X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH, RESEND] regulator: core: fix regulator_lock_supply regression X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --fqI+47YoL7hbVrTK Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Nov 27, 2015 at 02:46:41PM +0100, Arnd Bergmann wrote: > As noticed by Geert Uytterhoeven, my patch to avoid a harmless build warning > in regulator_lock_supply() was total crap and introduced a real bug: I'm going to drop both this and the commit it's fixing for now as this is causing boot failures on several boards (none of which I have sadly) in -next: http://kernelci.org/boot/all/job/broonie-regulator/kernel/v4.4-rc3-17-ga6498dba8869/ which were bisected by Tyler to this: http://hastebin.com/noluripepa.sm I'm not seeing anything obvious in the code at the minute having looked for several seconds, I'll have a proper look later today all being well. --fqI+47YoL7hbVrTK Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJWXZ23AAoJECTWi3JdVIfQRBsH/AgQojyAmztlyvhdpJTPshP1 BCVLlD5zh+oJp8sYMRDV2/GdYHudx9G343MkCsBR1WuGL7g7quwYOBVMnrj5WOug Ma8ISypQTuPGC5JlXZKxDYHIKj6Yhx0lxhnG1jGcbY5tlqp9b1VVjkx5OoabgiIT PsaaQ3GDB/FDyJGQ9xin2x/3y6J92m5d2JbL1W/yx5O5wSpyozPM182ZvxQ3nLw2 TcKk/cKsZPgjWGSdrCI3ug/6UisD0Cs3f6cVE1JvYtS733rNWAU2HqwA7+BLYKyv Sn13kB4w6pjJrh3By65wFjj+olGeBHXAHoMmcN0rKX4VbigG/bI7VeMoCIBaQ58= =XkXp -----END PGP SIGNATURE----- --fqI+47YoL7hbVrTK--