From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (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 CB1BA41B357 for ; Mon, 13 Jul 2026 13:13:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.117.254.33 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783948423; cv=none; b=QZRUM/KGpfvlpwuTNXnTgs1jtvwVUx7d0b/TXyvOi7IY8WzuYkOv1bWHXoWRI8wWlAN6Gj5l1NdDa/qAz6SxPMnPjUrz44r2BJaHhOrAeCthmwge1GKsd7c10f0L/VJZikjMsG5R01z1Xh/URJ+nvO9IqWXqrM23CUV28Ns20Po= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783948423; c=relaxed/simple; bh=KRL9D4/vGZvAPShqNWAbQI/QAL3cvWn2pUiV0A5RHq8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=b30buEmS8rUA1ty1DJkU8JDzG1molKzDK+H3EmtBXI8UQO/vOpWqc4qR1s23H36KfH2bdJ8//6QRZM5EbBL0YTacCEwdEudRDg1ORu5euKyf+gA8XOXgziaPmMxYLamK63eJAfuh072lKbhH8XJYwr0wcBkzPTcq2Itn+Ct4/6A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b=e0yVE8Rz; arc=none smtp.client-ip=194.117.254.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="e0yVE8Rz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=1lzz 3nAOspqkNKIQ+a3rbaThIUYxupcBWSHONil0Xa8=; b=e0yVE8RzxCXvPmM8/4a8 I8BGL8zIHsI+Gtv7+d79ivwNYMZq7kjdpAGE/wZM17vza3hL+ckZrcTaHnvCnjEw cPJ7sHL8ee9eEzGJOKX+hYHq6F6fot+uYZbOC3PCpUf5v+TYhRBcyroZO5jzW+Si 2YsuDVF4Lan4LqX5I7NT3h+1BRV/kJSQJd+c6KNFj7yzcT+epbzJn+iC28iFZeZB hz2KlzEFYUVFPvubB5NI4qIuxhciQ5S3L4AglNHcsbMsG/4M7HGlkT436ssCOwsK LECu8eKrRr8Np9Ed1NLBdsWZuqKBW/kSdCxgQLbez+qAOQarwUApDCjp+wY36IVt eA== Received: (qmail 2644192 invoked from network); 13 Jul 2026 15:13:39 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 13 Jul 2026 15:13:39 +0200 X-UD-Smtp-Session: l3s3148p1@6vPP231WGooujntq Date: Mon, 13 Jul 2026 15:13:38 +0200 From: Wolfram Sang To: Markus Stockhausen Cc: andi.shyti@kernel.org, linusw@kernel.org, brgl@kernel.org, linux-i2c@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Sander Vanheule , Bartosz Golaszewski Subject: Re: [PATCH v5] i2c: i2c-gpio: Enhance driver for buses with shared SCL Message-ID: References: <20260713062021.2995641-1-markus.stockhausen@gmx.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="i5ePiEom0yRrG9wJ" Content-Disposition: inline In-Reply-To: <20260713062021.2995641-1-markus.stockhausen@gmx.de> --i5ePiEom0yRrG9wJ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Markus, > - Send to LKML for Sashiko review So, the review is here[1] now and it is fortunately not complaining much. About the first issue ('bit_test'), I could imagine we add another bool to 'struct i2c_algo_bit_data' like 'disallow_bit_test' and bail out early if it is set? I didn't dive into the second issue ('ENOENT') because I guess this is just a little extra handling. And you are more into the details anyhow. Happy hacking, Wolfram [1] https://sashiko.dev/#/patchset/20260713062021.2995641-1-markus.stockhausen%40gmx.de --i5ePiEom0yRrG9wJ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmpU5H4ACgkQFA3kzBSg KbZrpA//fhNtwsaJEVdOlrHJxNrtxPzRfyFON0TWXlhKH+kVYPyWBkyxkYsOQQV/ O8zIvdzd7ievrRCQO79efD5yGQ4TRptb9cENp1cpZXqH1863cFBvwidytIeDPzHJ tOrzZJGvxX6aN7EAV+luno7U/90o7/T3toEbSZ14yWmsGeRyzB2WrodMsiLTLOZg tijESQZoPGhmSetWLhetyB3/bxwmDez30u7nZV2X9SwggOp6/LUaHAoql9ocT24X s1z3z11zJ8stJcv6+c6owd13vmrlKxVWb3grva+DwmKJMGiT43yhEd90TNY/qH3X 1uO1irnh+XiWzmK+RF6XNKB2wFdIjznIp2uSI+G55jlExefPXCjOshUV7k8evpi7 OPzNkYPdOlUdR1mf3dQ/fbdqWVQlGhpwj6bmrnM4E8ZfxS4skyoaIx/5aThn31O5 E2mfV6I+rnsT+medIfi9cIUXXw+ARLDN7QItfIpkxauHNwI7ycGRRMW7WLXly51V neZWaXYgRkO1815nQldqI7ln2tnCs0KF0Bj+woNBdnM6435HqTdz7cAooS+uceHj vSZYv3bSNHdNCfUdeyqceiuA9iDgzMHM1O1I0J0OSLiJAb/y4oOP1LhSW9CuPhWf G0QBMCEXWsahkAWY77o10HHBb2j3J3JoEoRjoX3jnKVDgvq654k= =vpML -----END PGP SIGNATURE----- --i5ePiEom0yRrG9wJ--