From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932932AbcE3L0U (ORCPT ); Mon, 30 May 2016 07:26:20 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:54550 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752561AbcE3L0T (ORCPT ); Mon, 30 May 2016 07:26:19 -0400 Date: Mon, 30 May 2016 12:26:10 +0100 From: Mark Brown To: Michal Suchanek Cc: linux-sunxi@googlegroups.com, Maxime Ripard , Chen-Yu Tsai , linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Message-ID: <20160530112610.GJ29837@sirena.org.uk> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="UlxN1C6awaFNesUv" Content-Disposition: inline In-Reply-To: X-Cookie: Happy feast of the pig! User-Agent: Mutt/1.6.0 (2016-04-01) X-SA-Exim-Connect-IP: 2a01:348:6:8808:fab::3 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 5/5] RFC spi: sun4i: add DMA support 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 --UlxN1C6awaFNesUv Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 26, 2016 at 07:25:25PM -0000, Michal Suchanek wrote: > - fallback to previous behaviour when DMA initialization fails >=20 > + this has the problem that when the driver happens to load before the= dma > driver it will not use dma - can be addressed with a module parameter No, you should pay attention to the error you are getting and let probe deferral happen if that's the error you get. --UlxN1C6awaFNesUv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJXTCMaAAoJECTWi3JdVIfQPOsH/jlxx1xXjPFJxeBt6ajJRnwU vSM8s92Jp1Z0yvIPCUpAfJsWbRwd3mRcN8/AIEVyGZVq5JbL+Ri5X4hUf+VDGeFv 9cZyfc4Za4IgCSHgx8h3zZY/NhMUqU0tknkkv5d+md9lu7Tn0IH7OGaZUUK2Yr+q R+6P+n2jp5ujfg+YtBMKYBMTZvY4CEO6XaG44naPJaX0L0wwWqFAgt2Sam8WTIl1 zrvn/MdSxnAwFznDd2Lwwn/n7W5KgnuCmwPLsWIvaPVXzDXViu6KWQnrVdLCIJjf MEMtoWE+rko1OCMYb64fQLHDsftiqEJQwry+lFYzB7nfH8b6imrY4yHuqloVN0w= =qr8M -----END PGP SIGNATURE----- --UlxN1C6awaFNesUv--