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Date:   Tue, 4 Jan 2022 02:08:36 -0800
From:   Christoph Hellwig <hch@infradead.org>
To:     Lu Baolu <baolu.lu@linux.intel.com>
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
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Subject: Re: [PATCH v5 02/14] driver core: Add dma_cleanup callback in
 bus_type
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References: <20220104015644.2294354-1-baolu.lu@linux.intel.com>
 <20220104015644.2294354-3-baolu.lu@linux.intel.com>
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All these bus callouts still looks horrible and just create tons of
boilerplate code.