From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8E83148A8A4; Tue, 22 Sep 2026 05:35:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790055323; cv=none; b=N59BAyIQBO0MoIAkZqxCsb7snGDXJorRyHt3kTGGA5Xnb2tDuQaJoUgyO3a2HhXLOWGVTLzx3vwgBijBhxRgrW/o64dSnhklgbVCmJNBLZK1WG4pOU7PafcvcQr781g3218LmQUbCC3SowYS8goBnBJtYValDivzju3eP8+dXzg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790055323; c=relaxed/simple; bh=JCWUuYoQjIHRjjVTq6RbNujuYoCCRtA3YDTPd40cmVc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=a28OkclRhBStNjN9QWoMaLUvs/W01WJx1ns+TZm9tg0ZwX9w7d8aXvKJHkXFjnl1aoWRG8DCREFPr7ul3NOjZhQYaKT9lAkALC1J4yn1PK1HfO3T23rTKQMEfAYOvaE6RVl61gPkyVtmwHWwUeFeyxGhlM6NdlpMd6mr8huqgKY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=wIsvkYIv; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="wIsvkYIv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id ACE741F00893; Tue, 22 Sep 2026 05:35:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1790055322; bh=ZYB+hYGCWQEfwSVJqO8SUr9ROMxy5Ef20Zm5SUiNP9Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=wIsvkYIvlUY9UsSJ/aW+SnrQSjbGvHJ1ZN8sNav7y7N2VK528nQsLqMr+h10YEZrs NH36ZRYG/n9KpCvh4jXBG9N5lSf0tOC0JKcowQwkyDRU1L7+CzXCttCA5xeFDKPXAK VgF7FOX7Fi3Q7q37GHcSFqB1wMaHW3X1wlYUYZyg= Date: Tue, 22 Sep 2026 07:35:19 +0200 From: Greg Kroah-Hartman To: Inochi Amaoto Cc: Hans de Goede , Damien Le Moal , Niklas Cassel , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Luca Ceresoli , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Minas Harutyunyan , Thinh Nguyen , Vinod Koul , Manivannan Sadhasivam , Damon Ding , Dmitry Baryshkov , Heiko Stuebner , linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-usb@vger.kernel.org, linux-phy@lists.infradead.org, Yixun Lan , Longbin Li Subject: Re: [RFC PATCH 1/5] phy: core: Use EOPNOTSUPP for disabled blob return value Message-ID: <2026092256-shading-gratify-835a@gregkh> References: <20260922024724.191412-1-inochiama@gmail.com> <20260922024724.191412-2-inochiama@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260922024724.191412-2-inochiama@gmail.com> On Tue, Sep 22, 2026 at 10:47:16AM +0800, Inochi Amaoto wrote: > Currently, the phy subsystem uses ENOSYS for dummy blob functions, > it does not reflect the function state correctly. As kernel already > has EOPNOTSUPP for disabled blob function, replace ENOSYS with > EOPNOTSUPP for a clear return value. > > Signed-off-by: Inochi Amaoto > --- > include/linux/phy/phy.h | 52 ++++++++++++++++++++--------------------- > 1 file changed, 26 insertions(+), 26 deletions(-) Based on the other patches in this series, this patch now breaks the users, right? Shouldn't this all happen at once? thanks, greg k-h