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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 23B75C43381 for ; Tue, 19 Mar 2019 11:29:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E81442085A for ; Tue, 19 Mar 2019 11:29:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726464AbfCSL3I (ORCPT ); Tue, 19 Mar 2019 07:29:08 -0400 Received: from sauhun.de ([88.99.104.3]:44088 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726244AbfCSL3I (ORCPT ); Tue, 19 Mar 2019 07:29:08 -0400 Received: from localhost (p5486CE21.dip0.t-ipconnect.de [84.134.206.33]) by pokefinder.org (Postfix) with ESMTPSA id 45E872C3F83; Tue, 19 Mar 2019 12:29:06 +0100 (CET) Date: Tue, 19 Mar 2019 12:29:05 +0100 From: Wolfram Sang To: Geert Uytterhoeven Cc: Wolfram Sang , Linux MMC List , Linux-Renesas , Niklas =?utf-8?Q?S=C3=B6derlund?= , Marek Vasut , Yoshihiro Shimoda Subject: Re: [PATCH] mmc: renesas_sdhi: set CBSY flag before probing TMIO host Message-ID: <20190319112905.GA3016@kunai> References: <20190319103417.28407-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="FCuugMFkClbJLl1L" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org --FCuugMFkClbJLl1L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Mar 19, 2019 at 11:57:00AM +0100, Geert Uytterhoeven wrote: > On Tue, Mar 19, 2019 at 11:34 AM Wolfram Sang > wrote: > > The CBSY flag should be proper before calling tmio_mmc_host_probe() >=20 > set? No. The state should be proper. As you see in the code, it gets cleared for a certain type of SDHI. --FCuugMFkClbJLl1L Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlyQ0n0ACgkQFA3kzBSg KbbN3Q/+OuvFCN0wALV1QKZTuGEtNDadw25+M274/W4td8sF1J1/CLs+45SJZqdx YvQlvBvkKnY3vp15TjiCq7ZtHKAlCZ0pQzw7TsDNTnqDmnH66+lMGCohqzWU0sFy ErXhYbo3V7R7EJNnDlqmmCQqC/8QV0k/OmTrSNLE8F1oC24AUnXw4TnFvO6XEI41 P936osogRLbV8DBiKT/bHV5ZILLJNKG23fK1c9c35Bx6BnTkHwsa8nJcQgfXJeh6 8+Br+ANmv8FheJgL0WtaKVnMylaE6gfbEMXRgy0pvcQOp4RAkBw9VQ+7GcT5v8B3 384CBr7EBLvniPBEnUdKIhFWmKQahDkmuxOgQ+NhZBpWnHlkAGy77z669ftbAos2 n11u+I2FjS2bARFsPMEW1YBe3p86AYwdtDHu61TtxzY+F1e+u0Lt6BqgdbgDBnno MluGZOOogdy0hNf8lBNa7RCqW7gldGAL79D5Fz9kMjO2y1UJAXGqDtMk6jYl5rva 2lJ1ol3aE4IfFPlv49qgumr6MlpcJYHY9e9swT1dhGPKVcn/D9FM0Ax1VI93bVP+ pJTkCJSDrgpM6mFEsPcxd5ol/YdRKNg1JhJsCusvKOfyNnLsOFi92qLvNRNSWJMZ ULC/l3WgDDNf1LYFNTe8j08kt0vEk7bwO4gO5rl0iYJVtC0nVJw= =MifL -----END PGP SIGNATURE----- --FCuugMFkClbJLl1L--