From patchwork Thu Feb 13 14:07:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "andriy.shevchenko@linux.intel.com" X-Patchwork-Id: 13973318 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 45FA1281345; Thu, 13 Feb 2025 14:10:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739455857; cv=none; b=HP40rgPJ8vGediZYKj1VCcZeVXjJniRWYqvtFog1HEsA/WWNG1CgmywPatGuUqmDTpqGCXFo3+MIGT/gtDhhaUN7jr8+kjMN6jOrZ1zrTUf3QhMNn61SCMde7GZGUCGkdaoV25Ww0ksvel9fxl5tsWt66R1Sevp3C6xLJOWKsNw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739455857; c=relaxed/simple; bh=ToTyMsihtZioDgRW6E04wgRS/tvQ6CsQiomouIaR97s=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=CkLmWiguTPDRiOrDxZ8eBbNI0GF2FW0JPAKY1WYPBg5kiSRECFRtuZhpsfoJ1/VqpiEv72tNZXNDkRzPpqBYBsuHt/XEG3QM65pIxxIZ0caiD53xXI8r05K5KGhpbo5OA+nKatEBZY9MIRwVxUZ18XXVE8ZaGx+71varrBMlqSU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=CGVXhOM8; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="CGVXhOM8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739455856; x=1770991856; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=ToTyMsihtZioDgRW6E04wgRS/tvQ6CsQiomouIaR97s=; b=CGVXhOM8lTHl6CEflJu/a+SkF3SsNbIGDOn9EcT8W+NFllOjXya/RUxd tOAdPIHRga3Ng9v74gr1KSA9UfGSIx0pReQ1lWu06oT9i/qG5XMRA7X59 CJwi70w0+onhEVf/NbxSOhD5o8xBtX+ZCL7x/PSX2FCsIrvY4a7nenr3C yZnaj043BrNkQKYctS8h0+aZV6n1BmRNB67VM/TC3bpp/h4Yusxfxwrbj LdRQRSTDDgf9RHwUdJEUq7vzSjBWOZyXAmgqxaXPEp6fpkJeSD3oBAtKi knIMLu1QG1JQufA/j8Gln4SHOG0sWtPz3Im2oUGbipd7gaEEz9LwAcWDT g==; X-CSE-ConnectionGUID: JpqVpUKSQKmAp69mQcrQmQ== X-CSE-MsgGUID: Qr/ay57IQRiQHTZzh3JCuQ== X-IronPort-AV: E=McAfee;i="6700,10204,11314"; a="40273324" X-IronPort-AV: E=Sophos;i="6.12,310,1728975600"; d="scan'208";a="40273324" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2025 06:10:54 -0800 X-CSE-ConnectionGUID: 74s6Vg81S52j4/6jpBZxHA== X-CSE-MsgGUID: femaWunTSu+NHGOUW7Rs2Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,282,1732608000"; d="scan'208";a="113815326" Received: from black.fi.intel.com ([10.237.72.28]) by fmviesa009.fm.intel.com with ESMTP; 13 Feb 2025 06:10:48 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 214361FD; Thu, 13 Feb 2025 16:10:47 +0200 (EET) From: Andy Shevchenko To: Andy Shevchenko , Andi Shyti , Wolfram Sang , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-renesas-soc@vger.kernel.org Cc: Krzysztof Adamski , Florian Fainelli , Ray Jui , Scott Branden , Broadcom internal kernel review list , Kamal Dasu , Stefan Roese , Matthias Brugger , AngeloGioacchino Del Regno , Gregory CLEMENT , Fabrizio Castro Subject: [PATCH v2 00/10] i2c: busses: Introduce and use i2c_10bit_addr_*_from_msg() Date: Thu, 13 Feb 2025 16:07:14 +0200 Message-ID: <20250213141045.2716943-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.45.1.3035.g276e886db78b Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 For 8-bit addresses we have a helper function, define similar ones for 10-bit addresses and use it in the drivers. It allows to remove some boilerplate code. Fabrizio, I haven't collected your tags as code changed more than 50%, however semantically the parts you reviewed stay the same. In v2: - introduced hi/lo helpers (Geert) - rewrote series based on the above - added a couple of new converted drivers v1: https://lore.kernel.org/r/20250212163359.2407327-1-andriy.shevchenko@linux.intel.com Andy Shevchenko (10): i2c: Introduce i2c_10bit_addr_*_from_msg() helpers i2c: axxia: Use i2c_10bit_addr_*_from_msg() helpers i2c: bcm-kona: Use i2c_10bit_addr_*_from_msg() helpers i2c: brcmstb: Use i2c_10bit_addr_*_from_msg() helpers i2c: eg20t: Use i2c_10bit_addr_*_from_msg() helpers i2c: kempld: Use i2c_10bit_addr_*_from_msg() helpers i2c: mt7621: Use i2c_10bit_addr_*_from_msg() helpers i2c: rzv2m: Use i2c_10bit_addr_*_from_msg() helpers i2c: ibm_iic: Use i2c_*bit_addr*_from_msg() helpers i2c: mv64xxx: Use i2c_*bit_addr*_from_msg() helpers drivers/i2c/busses/i2c-axxia.c | 21 +++------------------ drivers/i2c/busses/i2c-bcm-kona.c | 6 +++--- drivers/i2c/busses/i2c-brcmstb.c | 11 +++++------ drivers/i2c/busses/i2c-eg20t.c | 28 +++++----------------------- drivers/i2c/busses/i2c-ibm_iic.c | 14 ++++++-------- drivers/i2c/busses/i2c-kempld.c | 10 +++++----- drivers/i2c/busses/i2c-mt7621.c | 20 ++++++++------------ drivers/i2c/busses/i2c-mv64xxx.c | 12 +++--------- drivers/i2c/busses/i2c-rzv2m.c | 15 +++++---------- include/linux/i2c.h | 14 ++++++++++++++ 10 files changed, 57 insertions(+), 94 deletions(-)