From: "Figo.zhang" <zhangtianfei@leadcoretech.com>
To: achew@nvidia.com
Cc: hverkuil@xs4all.nl, pawel@osciak.com,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/1] videobuf: Initialize lists in videobuf_buffer.
Date: Wed, 17 Nov 2010 09:10:53 +0800 [thread overview]
Message-ID: <4CE32B9D.1020705@leadcoretech.com> (raw)
In-Reply-To: <1289939083-27209-1-git-send-email-achew@nvidia.com>
>
> diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c
> index c969111..f7e0f86 100644
> --- a/drivers/media/video/videobuf-dma-contig.c
> +++ b/drivers/media/video/videobuf-dma-contig.c
> @@ -193,6 +193,8 @@ static struct videobuf_buffer *__videobuf_alloc_vb(size_t size)
> if (vb) {
> mem = vb->priv = ((char *)vb) + size;
> mem->magic = MAGIC_DC_MEM;
> + INIT_LIST_HEAD(&vb->stream);
> + INIT_LIST_HEAD(&vb->queue);
i think it no need to be init, it just a list-entry.
next prev parent reply other threads:[~2010-11-17 1:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-16 20:24 [PATCH 1/1] videobuf: Initialize lists in videobuf_buffer achew
2010-11-17 1:10 ` Figo.zhang [this message]
[not found] ` <643E69AA4436674C8F39DCC2C05F763816BB828A40@HQMAIL03.nvidia.com>
2010-11-17 1:39 ` Figo.zhang
2010-11-17 7:11 ` Hans Verkuil
2010-11-17 7:16 ` Figo.zhang
2010-11-17 7:52 ` Hans Verkuil
2010-11-17 12:37 ` Laurent Pinchart
2010-11-17 12:44 ` Hans Verkuil
2010-11-17 7:13 ` Hans Verkuil
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