From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 DC7941C68F; Sat, 14 Mar 2026 11:14:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773486874; cv=none; b=J0v9+3vu2JmsEwljOmNcPA5B2jZ8GpYTlkVkW92H7bmXawbNJB2hn3iKEddzQU+NaRctRX74Ydp6xJBKw3jb/Mp1dwtI6ekyc1YHBL0At/30/wLtJngqen3DdPmsWkxFOf2RboFTq6aSudsiFpcrDJ/ZxkqPJMelvmdWstUhWyc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773486874; c=relaxed/simple; bh=dXXrf3DAU5M06AAFRkcekLafEvGQp6usv+Quay1rNu8=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RujhVIA3sznkB8JAHT0Tl99xEN1H5TTiBw8BIBIcoEjfOwd7mR1mAQvDBw2rKRirAEZf1gsTXDJreIK48ZekD0UCgvnH7FMYmze7t9Uu8P6ftJqIKng03155+oo6KrXqZgs+l3O+l91B/TeaVa49WcP4dFJikKsRFhzNbl8wvQ8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BxBhuVys; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BxBhuVys" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87537C116C6; Sat, 14 Mar 2026 11:14:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773486874; bh=dXXrf3DAU5M06AAFRkcekLafEvGQp6usv+Quay1rNu8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=BxBhuVysnnKFOJLmUu4aVy25THxdVCLyIqiscCVoKM8ju13zdR4LmY2vuwPZSneaC QzQI00w1zg6T2ecIyk64PB6wc2mxoiC/mGtcUhp3Lu/6qAgyxkN9H5NRgzRTHKGzWk 8p6HRkj9f9Rt2FXROU7UwdBmkCS0Bbs+mYM+zMnzJiDXNW9H9pT0RCgGOnZMCqyUZM +IS3m7tuce4NK+X3uSbtrvEc3m+qeXbZAm5j3cF7cLEl+36xhh1BZDx2Egf4iNgZoS 7T526iNQy5jjQy25lkeI5jnPPFe30X9tYUXDTE/5gpkFHF49ZmSelhaB2rdt+QJz1P CDt1hE51h24Gg== Date: Sat, 14 Mar 2026 11:14:17 +0000 From: Jonathan Cameron To: Andy Shevchenko Cc: David Lechner , Francesco Lavra , Nuno =?UTF-8?B?U8Oh?= , Andy Shevchenko , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 5/6] iio: ABI: Add partial quaternion modifier Message-ID: <20260314111417.598be3b9@jic23-huawei> In-Reply-To: References: <20260304080519.2844101-1-flavra@baylibre.com> <20260304080706.2844472-1-flavra@baylibre.com> <77e10517-2b6e-417b-95d3-185d3a067ba5@baylibre.com> <20260307130312.2efd100e@jic23-huawei> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sun, 8 Mar 2026 22:27:26 +0200 Andy Shevchenko wrote: > On Sat, Mar 07, 2026 at 01:03:12PM +0000, Jonathan Cameron wrote: > > On Wed, 4 Mar 2026 16:35:39 -0600 > > David Lechner wrote: > > > On 3/4/26 2:07 AM, Francesco Lavra wrote: > > ... > > > Whilst I can see the argument, I'm not keen on more punctuation in the filenames. > > May well trip up someone's parser. For now squashing the spaces is probably > > the best option. > > > > This made me spot a major issue though. We can only add to end of these > > enums, not the middle! > > So, if not yet, we need to have a patch that adds a big fat note/warning about > this on top of the enum(s). To me that would basically say 'oh look this is a uapi header, you can't change anything'. I guess we have a few proof points that people don't actually realise that so maybe you are right.