Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752181AbaL3L2j (ORCPT ); Tue, 30 Dec 2014 06:28:39 -0500 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:55567 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751979AbaL3L2i (ORCPT ); Tue, 30 Dec 2014 06:28:38 -0500 Date: Tue, 30 Dec 2014 11:28:21 +0000 From: Mark Brown To: Inha Song Cc: lgirdwood@gmail.com, lee.jones@linaro.org, sameo@linux.intel.com, patches@opensource.wolfsonmicro.com, linux-kernel@vger.kernel.org, ckeepax@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org Message-ID: <20141230112821.GL11764@sirena.org.uk> References: <1419918320-12693-1-git-send-email-ideal.song@samsung.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Epw7rTp1fwvhE3T0" Content-Disposition: inline In-Reply-To: <1419918320-12693-1-git-send-email-ideal.song@samsung.com> X-Cookie: I don't get no respect. User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [alsa-devel] [PATCH] mfd: wm8994: use PLATFORM_DEVID_AUTO for regulator devs creation to avoid conflicts 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 --Epw7rTp1fwvhE3T0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Dec 30, 2014 at 02:45:20PM +0900, Inha Song wrote: > After commit: 6e3f62f0793e ("mfd: core: Fix platform-device id generation") > We must set the id base when register a duplicate name of mfd_cell. > but, if we use PLATFORM_DEVID_AUTO flag, cell ids are automatically > allocated and managed without cell id setting. The driver relies on getting those specific IDs in order to work out which LDO it's working with, automatically generated numbers may be the same now but can you guarantee that in future? --Epw7rTp1fwvhE3T0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBAgAGBQJUooxUAAoJECTWi3JdVIfQrPcH/3yUFFqmcLkLc0lFAJlcKW1a JNoMaQaO/akL7u10EqvEbYJ049DXJG1JCS/H8Tofc5UAeUaBfqmeBYH6PhrYXvyB Exr9+fbw1i34gCQQxCdgS5iqtQSiReegcOTBbGBk3PWbjkehhtOg+7HO9JfrJBDn ZlQIva2eG7vP7Khb/zPKtkeIT5kHkfibBmRfmUic4e9dDpt0XD+C+4CdyxQq0Y5g +OyUBp5v4PIn04dWsQ/+HWfiqCcSypKyjQSEWV9x3ouCbZGGOu227oF757UbQ9LF OptD862Yjf0x86UhsZrH3BUn6kiqsDPS0f1ZQ8Le4fmj1fAzlRCukG/eGjuMncI= =+I5x -----END PGP SIGNATURE----- --Epw7rTp1fwvhE3T0-- -- 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/