From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793741970; b=fdIF3oj+J+XBwXkF+Sy0xwKVZIppVbTjCMohofLFnELLhPDDCFJ8jO6rp2jTvWE1TzZU u5xU8CIOse3ta4GR7M+YtR3tjiM69eYi0RdBcWB3AbFVtaZj0I0iYn7XtIxyXK67+JHkH W0A+9cAzGGJ2aEsdWOM66Ft76dwYKTAZ/+oYomR4VSAa/EC6uO3GJxCjkzynQ3XIiXq23 HtGZN1pxrycJwR+c00OC48gpi/OwD3V4vkkjt8nUAiH13tLvRqGDDvIq5V1hUDsGq1Te/ hH1ut8cwzP2SLtP+THYpStoBWGFCXxHM39tuAOEFzlKDHUI4pL6fQsie4h9DvkLHE+w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793741970; h=Received:DKIM-Signature:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:Content-Language:From:Organization: In-Reply-To:Content-Type:Content-Transfer-Encoding; bh=wKpZs5RzrMNeVmhNeOjdgF9Vze96viW5ervd9xgeUVk=; b=JJBUdvfK2cun5VvZ7fbZvzjiGWkBwPUe3B3RJSnNdEX+kcialovlxtFkcc4Kewbv301e EPWj04GzRH4A8fjgT/c0g/PuXNCctiOddFffaC4VCeVqQKBg3dDdu992l9o6PV5NLKBjT iHqt8oHYR6Uh6TUwuWEIs481Eh0FbaAwBAVRF+sORcsE6+f/8Ckq6tASl+diwCp0lNr8E Q/T4lS7zyr8sgW8HSWYn9U/oZB7HzkWhlL8qvKkTbmO5K8lCmqRTNpXsE1NDgJGjjp8b2 BJc8zQKPGVt6DOlKrasVvrFCHDmqvc4w8ItA+vMlPUxJJV8dN/47RxN9gJOJhpuyukg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=M9K4D53u; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A1988606A31B; Tue, 3 Nov 2026 21:39:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=M9K4D53u Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55C291F000C1; Tue, 3 Nov 2026 21:39:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793741970; bh=wKpZs5RzrMNeVmhNeOjdgF9Vze96viW5ervd9xgeUVk=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=M9K4D53uEsZ5Ll1NJ3ntc0pNLmmPyRDWljChg0378psGWVO31qMfeHO1+NqcZwgRP r0E3qqAZWOoQ4cGhV56zS7OBmRVgWzC3Q31wYx9CE+nhxQcRc+ZinTZ0Cp2P8givmN EdqCX9awOgtRB3LTGBDnrZ/DBzp3hYL2eazlX364bXmws/tjHl39gNiPy5S4uU+DoO p+wANBazpemRwFaPro+nr8ReSZbmd8XkzRQhvUuXh8FLsZO3t1QqJIRZPbZWOWcyC7 K2k9TdSILnuK38RhvqYhBt2OjExde2K+8CmWEsUC9tRRaFIeQJx46TO8gydcjkLdzn 586dequwb2UUQ== Message-ID: <2acc3ea7-bc36-4940-87f0-90c02bd33e51@kernel.org> Date: Wed, 4 Nov 2026 06:39:28 +0900 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/1] ata: replace chan->device->dev with dmaengine_get_provider_device() To: Frank.Li@oss.nxp.com, Niklas Cassel , "open list:LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)" , open list Cc: imx@lists.linux.dev, vkoul@kernel.org, Frank Li References: <20261103212427.1769922-1-Frank.Li@oss.nxp.com> Content-Language: en-US From: Damien Le Moal Organization: Western Digital Research In-Reply-To: <20261103212427.1769922-1-Frank.Li@oss.nxp.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 11/4/26 06:24, Frank.Li@oss.nxp.com wrote: > From: Frank Li > > Use the dmaengine_get_provider_device() API instead of directly > accessing chan->device->dev to get the DMA provider device. > > No functional change intended. Prepare make to struct dma_device private > to the DMA engine. > > Assisted-by: LLM Please drop this. > Signed-off-by: Frank Li The commit title should be: ata: sata_dwc_460ex: use dmaengine_get_provider_device() in sata_dwc_dma_filter() With that fixed, looks OK to me, so feel free to add: Reviewed-by: Damien Le Moal -- Damien Le Moal Western Digital Research