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 1D0A93A3817; Wed, 25 Mar 2026 10:35:04 +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=1774434904; cv=none; b=bhdS8vBz1BYbtBiJdTIH2sVYq8ONzzYPR2HbmkPifooeEifNtE/d4O2g5t4IGCW9YRH0z3KepsYvMmdpCFmYyGemfZLWwvzb1Sd8r5NY3t18PVsYlB2FhYGLL5DHg915iAS8/hIpsncKQDFPZ8fPkYmyA4EMWodHsZ99b1Qty/A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774434904; c=relaxed/simple; bh=+W7AYaAXVw1i2DYITazSh58FngLmUYCv1t3fq5pVTRU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PYBWbnb8+Ba6pysZ+eIyrXT+0pqlHIhEbYXaK8xopzgn07rtcSLiEuWhfhGo8Tg4E194+WjmUutfhWlJZjVm8RLKz2f16COP3YfySn4/eK/1thyRZ+7yZ5tWBECWbkFUQx0nCfzbaazrSx0Ay4Gru5o+ofCd97+th5XikYLCUXM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XyqtwD0B; 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="XyqtwD0B" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DEB41C4CEF7; Wed, 25 Mar 2026 10:34:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774434904; bh=+W7AYaAXVw1i2DYITazSh58FngLmUYCv1t3fq5pVTRU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=XyqtwD0BVJpUUEeIxQNuop7kP0eDlwdduGR8d5uf2MwwJPd+cw307oTk9Phhs8x3l Hh6rIELrW6PhJt0RPyJGSFPMzadyDZwsObuPFoqXKHX/qCFcrK66BtKCtHaH7HSpF+ 0NGL1KxEeCeVDvLkU166GKoCMV5sPI0Hq9RLohb9yNUsRArIsKfhzMbamkj//nH3YJ 4ug/r3J4vaM4CSS0e7WBb9VfoiGQ7drIOGpXk5kZ8oqKTpFew/rcW80Y1ZfDDm0HKl tIqVPpHAE7k98Loz1LnKsoU5+bfkVjx6lxzQNcGzna+siEzTrHVlZuoNwTrwpSF67C HbfXsN+/yyUDQ== Message-ID: Date: Wed, 25 Mar 2026 11:34:54 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 16/21] staging: vme_user: replace deprecated mmap hook with mmap_prepare Content-Language: en-US To: "Lorenzo Stoakes (Oracle)" , Andrew Morton Cc: Jonathan Corbet , Clemens Ladisch , Arnd Bergmann , Greg Kroah-Hartman , "K . Y . Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Long Li , Alexander Shishkin , Maxime Coquelin , Alexandre Torgue , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Bodo Stroesser , "Martin K . Petersen" , David Howells , Marc Dionne , Alexander Viro , Christian Brauner , Jan Kara , David Hildenbrand , "Liam R . Howlett" , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jann Horn , Pedro Falcato , linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-mtd@lists.infradead.org, linux-staging@lists.linux.dev, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-afs@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Ryan Roberts References: <08ecc1e1d319564fd49b9e9012f994edaff921db.1774045440.git.ljs@kernel.org> From: "Vlastimil Babka (SUSE)" In-Reply-To: <08ecc1e1d319564fd49b9e9012f994edaff921db.1774045440.git.ljs@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/20/26 23:39, Lorenzo Stoakes (Oracle) wrote: > The f_op->mmap interface is deprecated, so update driver to use its > successor, mmap_prepare. > > The driver previously used vm_iomap_memory(), so this change replaces it > with its mmap_prepare equivalent, mmap_action_simple_ioremap(). > > Functions that wrap mmap() are also converted to wrap mmap_prepare() > instead. > > Also update the documentation accordingly. > > Reviewed-by: Suren Baghdasaryan > Signed-off-by: Lorenzo Stoakes (Oracle) Acked-by: Vlastimil Babka (SUSE)