From patchwork Fri Nov 24 10:16:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 1868094 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=byyO7Smd; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Sc9rH0zRxz1yS0 for ; Fri, 24 Nov 2023 21:16:46 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=byyO7Smd; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Sc9rG24mlz3dTL for ; Fri, 24 Nov 2023 21:16:46 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=byyO7Smd; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2a00:1450:4864:20::52b; helo=mail-ed1-x52b.google.com; envelope-from=hkallweit1@gmail.com; receiver=lists.ozlabs.org) Received: from mail-ed1-x52b.google.com (mail-ed1-x52b.google.com [IPv6:2a00:1450:4864:20::52b]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Sc9qx3sx1z3dKp for ; Fri, 24 Nov 2023 21:16:28 +1100 (AEDT) Received: by mail-ed1-x52b.google.com with SMTP id 4fb4d7f45d1cf-548d60a4d60so2328206a12.2 for ; Fri, 24 Nov 2023 02:16:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700820984; x=1701425784; darn=lists.ozlabs.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=ZcMLBYSAsdprviXMYBJT1guiAaPHdo15Q++eqKUBcSs=; b=byyO7SmdoMERD9Z4qG+G5pmDZ86upZ+mJ6JOaXjS42HrT5vtlNMYpFYVV+clyWcPQh LQuyEgOftrVRicb/sQc9GNO+ueFzwZcjSoBiLIAP0s9z8nwZqB87tg6jD9eZ8zJHcg/5 TGebHpDUXlKWM9hYDsi0d7Y25jXjNTwx7kXvRRW4QqmUTf4oZskwc5PzvgJ7wyLiec2p iFpbx9D8EfpOnqJKzFbcOAQPGfTbfOqpnSGVrY9t6dUZIF58kJBGvnWjSycQnXV3RKxm A4PrL9w5IkAXt7CM/2npkj+8fKVcXz2U7P/HWxKTPNLuC1lxmfE7AmOxJSNzHJgbyOPb OlKQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700820984; x=1701425784; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ZcMLBYSAsdprviXMYBJT1guiAaPHdo15Q++eqKUBcSs=; b=DYs/l2wp6dTdLeaItoXJYazhNu1+n5bIIyQRDE8lQPZ+EnDTtAhBJpNoIxTvNRBAlj 7Kh7CffVaDh72NfbwTXXhJdr2z3nd2wQGgVUfyhl9VbStKuinCapDSau09BV3NrJJgXm hatV/7XEF23QPgRtAYek4SyVbhYMsZ6jbG+0E9ql1n/lWqtZvGDR57YmuW6v05z7FSHS 1UDKE4RCWm3dljGg+Za1tGFvMrIrd9EMz8as/v5LhzNn7rfFSvvNto0gjjLH2o49FnWq uwYXdF36CQe0Je9/uQlrK1Ta1BFaZYsE6MZWNdt/36j0mLxfhoGdezDHhfXibGIX/9wp lDcQ== X-Gm-Message-State: AOJu0YwRfpjTAZQiiYa9vA/v15cCcmToSDaq43JXAfPOr6YLHh+sJ/vr uDZaNz9klNORlyKSnRfa2/g= X-Google-Smtp-Source: AGHT+IHMyVQ9DHJdncIOviYJm5Op4owrfc9bHRGqIAVNz9Kh2xDLtmkrUG13pmyHarsniEeVN07dLw== X-Received: by 2002:a17:906:2bd1:b0:a04:3571:e165 with SMTP id n17-20020a1709062bd100b00a043571e165mr1192100ejg.52.1700820983400; Fri, 24 Nov 2023 02:16:23 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c22-72cf-8300-2223-08ff-fe18-0310.c22.pool.telefonica.de. [2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:22 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , linuxppc-dev@lists.ozlabs.org Subject: [PATCH v2 00/10] Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:09 +0100 Message-ID: <20231124101619.6470-1-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Nicholas Piggin , greybus-dev@lists.linaro.org, linux-i2c@vger.kernel.org, Heiner Kallweit Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. v2: - fix style issue in patch 4 - add ack in patch 2 - set proper subject prefix for all patches Signed-off-by: Heiner Kallweit --- drivers/i2c/busses/i2c-ali1535.c | 2 +- drivers/i2c/busses/i2c-ali1563.c | 2 +- drivers/i2c/busses/i2c-ali15x3.c | 2 +- drivers/i2c/busses/i2c-amd756.c | 2 +- drivers/i2c/busses/i2c-amd8111.c | 2 +- drivers/i2c/busses/i2c-elektor.c | 2 +- drivers/i2c/busses/i2c-gpio.c | 2 +- drivers/i2c/busses/i2c-ibm_iic.c | 2 +- drivers/i2c/busses/i2c-iop3xx.c | 2 +- drivers/i2c/busses/i2c-isch.c | 2 +- drivers/i2c/busses/i2c-kempld.c | 3 +-- drivers/i2c/busses/i2c-mlxcpld.c | 2 +- drivers/i2c/busses/i2c-nforce2.c | 2 +- drivers/i2c/busses/i2c-pasemi-pci.c | 2 +- drivers/i2c/busses/i2c-piix4.c | 2 +- drivers/i2c/busses/i2c-scmi.c | 2 +- drivers/i2c/busses/i2c-sh7760.c | 2 +- drivers/i2c/busses/i2c-sibyte.c | 4 ++-- drivers/i2c/busses/i2c-sis5595.c | 2 +- drivers/i2c/busses/i2c-sis630.c | 2 +- drivers/i2c/busses/i2c-sis96x.c | 2 +- drivers/i2c/busses/i2c-via.c | 2 +- drivers/i2c/busses/i2c-viapro.c | 2 +- drivers/i2c/busses/scx200_acb.c | 2 +- drivers/i2c/i2c-stub.c | 2 +- drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c | 2 +- drivers/staging/greybus/i2c.c | 2 +- 27 files changed, 28 insertions(+), 29 deletions(-)