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Date:   Sat, 7 Mar 2020 18:39:22 +0900
From:   Sergey Senozhatsky <senozhatsky@chromium.org>
To:     Hans Verkuil <hverkuil@xs4all.nl>
Cc:     Sergey Senozhatsky <senozhatsky@chromium.org>,
        Hans Verkuil <hans.verkuil@cisco.com>,
        Tomasz Figa <tfiga@chromium.org>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Kyungmin Park <kyungmin.park@samsung.com>,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        Sakari Ailus <sakari.ailus@iki.fi>,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Pawel Osciak <posciak@chromium.org>,
        linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCHv4 10/11] videobuf2: add begin/end cpu_access callbacks to
 dma-sg
Message-ID: <20200307093922.GA29464@google.com>
References: <20200302041213.27662-1-senozhatsky@chromium.org>
 <20200302041213.27662-11-senozhatsky@chromium.org>
 <f99cd8d2-26a2-acd1-a986-aee66cd2ba12@xs4all.nl>
 <20200307052628.GB176460@google.com>
 <8150bc6c-f6a4-fa2c-4e2e-552dcb168df0@xs4all.nl>
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On (20/03/07 10:32), Hans Verkuil wrote:
> >>> +static int vb2_dma_sg_dmabuf_ops_begin_cpu_access(struct dma_buf *dbuf,
> >>> +					enum dma_data_direction direction)
> >>
> >> I suggest you use this style to avoid checkpatch warnings:
> >>
> >> static int
> >> vb2_dma_sg_dmabuf_ops_begin_cpu_access(struct dma_buf *dbuf,
> >> 				       enum dma_data_direction direction)
> > 
> > OK, will do.
> > 
> > Just for information, my checkpatch doesn't warn me:
> > 
> > $ ./scripts/checkpatch.pl outgoing/0010-videobuf2-add-begin-end-cpu_access-callbacks-to-dma-.patch
> 
> We use the --strict option to checkpatch.

Got it.

	-ss