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 C1E903B8BCA; Tue, 3 Feb 2026 15:59:31 +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=1770134371; cv=none; b=qPLZixAEA/8u+tp41yvuFyDu/qTFQFNhl54dtWRzloMXhVYyiq0qDc2FWirdxvnRW7mRYU30ZDwAOvfY2oZ3XZNopR1/eq2DkrFEQumW/3WmCSVdApN+cyEfbFKsf+64e43hHuc0KBx5hUkg5EX9G+7WfVbtnwCE5zZY8G/gT34= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770134371; c=relaxed/simple; bh=HZpYlGDGLWaUHzG4EqbGI9XpE07voezN40184NbjljI=; h=Mime-Version:Content-Type:Date:Message-Id:Subject:Cc:To:From: References:In-Reply-To; b=g8rLXBdF/4x6VjaM5wodh+/slFmkJe/Omvy5/8dds/MMjfdl52Evi32+O18aN0wkbo0wsCZj9RMNBIyNhEDGYjHnKwL7DpOcvllYDlMzDsNHfgzrl2tzPGzsUwvxa2F/QJVIOOwVP6AlFw6AP8egMN1XdlFd2t60OTmFg9/Ek3o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hpTyWfQf; 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="hpTyWfQf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7440CC16AAE; Tue, 3 Feb 2026 15:59:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770134371; bh=HZpYlGDGLWaUHzG4EqbGI9XpE07voezN40184NbjljI=; h=Date:Subject:Cc:To:From:References:In-Reply-To:From; b=hpTyWfQfad3gnwUPcoewPQ7AqjKvJino61gvUgByDN9F4vntrTHR7s2nfCi3x3VcY UvP/TsTfY6l2JccJO/l0Nxh5r9eV2wmjC6ZC0wjvttD3IlQue4iGjya9tvs1LqL5MI /mx38W/NIEJtypG1pswOHlmEe/Khz5JR/vabIdSSyj/mINx5teQB0cbl5z5Y+iTTkK 3BfDp80LdR3u4+4r9hqzMwHlZbAW+whMgEBW9nV4pYo8/1l65ESnvgsWLjdR50dAqA o/qMllt5Wkd2V6vJ8SdNVFi1n4dvXM2JFUyx0tywMI2RAVlbfyoQaKPcCAXBmarft6 xIvi65xhIs6DQ== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 03 Feb 2026 16:59:24 +0100 Message-Id: Subject: Re: [PATCH v2 5/6] rust: debugfs: Allow access to device in Devres-wrapped scopes Cc: "Bjorn Andersson" , "Konrad Dybcio" , "Satya Durga Srinivasu Prabhala" , "Miguel Ojeda" , "Boqun Feng" , "Gary Guo" , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , "Benno Lossin" , "Andreas Hindborg" , "Alice Ryhl" , "Trevor Gross" , "Daniel Almeida" , "Greg Kroah-Hartman" , "Rafael J. Wysocki" , "David Airlie" , "Simona Vetter" , "Michal Wilczynski" , "Dave Ertman" , "Ira Weiny" , "Leon Romanovsky" , "Trilok Soni" , , , , , , To: "Matthew Maurer" From: "Danilo Krummrich" References: <20260203-qcom-socinfo-v2-0-d6719db85637@google.com> <20260203-qcom-socinfo-v2-5-d6719db85637@google.com> In-Reply-To: <20260203-qcom-socinfo-v2-5-d6719db85637@google.com> On Tue Feb 3, 2026 at 4:46 PM CET, Matthew Maurer wrote: > This adds support for creating a DebugFS directory which is aware that > it is bound to a device. As a result, callbacks under that directory > have access to a bound device which gives them efficient access to other > Devres, ability to use dev_err! and friends, etc. > Suggested-by: Danilo Krummrich > Signed-off-by: Matthew Maurer Again, Acked-by: Danilo Krummrich if this should go through another tree, but I can also pick it up.