From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 07E99C48BE6 for ; Mon, 14 Jun 2021 07:16:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E012161153 for ; Mon, 14 Jun 2021 07:16:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232454AbhFNHSQ (ORCPT ); Mon, 14 Jun 2021 03:18:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45420 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232096AbhFNHSP (ORCPT ); Mon, 14 Jun 2021 03:18:15 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2D365C061574 for ; Mon, 14 Jun 2021 00:16:13 -0700 (PDT) Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lsgog-0000BB-Lg; Mon, 14 Jun 2021 09:15:26 +0200 Received: from ukl by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lsgoe-0005Jf-D8; Mon, 14 Jun 2021 09:15:24 +0200 Date: Mon, 14 Jun 2021 09:15:21 +0200 From: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= To: Alexander Sverdlin Cc: Geert Uytterhoeven , Nikita Shubin , Vinod Koul , Jonathan Cameron , Lars-Peter Clausen , Dmitry Torokhov , Thierry Reding , Lee Jones , Mark Brown , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , dmaengine@vger.kernel.org, linux-iio@vger.kernel.org, linux-input@vger.kernel.org, linux-pwm@vger.kernel.org, linux-spi@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/7] Prepare EP93xx drivers for Common Clock Framework Message-ID: <20210614071521.bv6tc5d27tj3yvlv@pengutronix.de> References: <20210613233041.128961-1-alexander.sverdlin@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="tzksnyblxledsl3b" Content-Disposition: inline In-Reply-To: <20210613233041.128961-1-alexander.sverdlin@gmail.com> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: dmaengine@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org --tzksnyblxledsl3b Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 14, 2021 at 01:30:34AM +0200, Alexander Sverdlin wrote: > Nikita posted a patch converting EP93xx to use Common Clock Framework. It > turns out some cleanup is necessary in the EP93xx drivers to avoid > "Enabling unprepared" clock warnings. >=20 > Patches with stack traces in the commit messages are tested on EP9302. One thing to note is: ep93xx currently doesn't provide a clk_prepare function, this isn't a problem though because include/linux/clk.h provides a dummy if CONFIG_HAVE_CLK_PREPARE isn't defined. So as ep93xx doesn't define this symbol the changes here effectively only add a might_sleep. Best regards Uwe --=20 Pengutronix e.K. | Uwe Kleine-K=F6nig | Industrial Linux Solutions | https://www.pengutronix.de/ | --tzksnyblxledsl3b Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEfnIqFpAYrP8+dKQLwfwUeK3K7AkFAmDHAgYACgkQwfwUeK3K 7Anz4wf/fZ6UpIbiQ9trvkqr6Bj6ontdmEdjh7ZjZkt/uCGHoWMQ1h2blpmdMD/z wzcscbTaQkBDOdRPlWqqRB77EOqy7TdJe7vKeGygZflhyBx6so3Yk+Jf9NhZ73sY WpFRQP5v/utpk7qmx7SXBdlJG3mkWmIujPAJd56OX6RwFped6Bqh+bpRv+jMKhHv KLWyqkKehDsDd9EQtPokkcgnhvFo584TGv3oWUFi0AtPTgVXCSSNCiIxkR8BKLhs /pwCZo/rdneUeHPZpvBsR2AAVefwMmCQphi9CA4JaCsxGkA6Hfa5c1YBpsPXKnSZ aL6XNpm9fn67SU0C3GhW4R4lGjRoMQ== =giTe -----END PGP SIGNATURE----- --tzksnyblxledsl3b--