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[media] vim2m: small cleanup: use assignment instead of memcpy

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Use a type-safe assignment instead of memcpy. And it is easier to read as well.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil 2015-09-15 03:49:44 -03:00 committed by Mauro Carvalho Chehab
parent 00507a8d6a
commit d006a9791d
1 changed files with 2 additions and 5 deletions
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7
drivers/media/platform/vim2m.c
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@ -233,12 +233,9 @@ static int device_process(struct vim2m_ctx *ctx,
out_vb->v4l2_buf.sequence = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++; out_vb->v4l2_buf.sequence = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++;
in_vb->v4l2_buf.sequence = q_data->sequence++; in_vb->v4l2_buf.sequence = q_data->sequence++;
memcpy(&out_vb->v4l2_buf.timestamp, out_vb->v4l2_buf.timestamp = in_vb->v4l2_buf.timestamp;
&in_vb->v4l2_buf.timestamp,
sizeof(struct timeval));
if (in_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TIMECODE) if (in_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TIMECODE)
memcpy(&out_vb->v4l2_buf.timecode, &in_vb->v4l2_buf.timecode, out_vb->v4l2_buf.timecode = in_vb->v4l2_buf.timecode;
sizeof(struct v4l2_timecode));
out_vb->v4l2_buf.field = in_vb->v4l2_buf.field; out_vb->v4l2_buf.field = in_vb->v4l2_buf.field;
out_vb->v4l2_buf.flags = in_vb->v4l2_buf.flags & out_vb->v4l2_buf.flags = in_vb->v4l2_buf.flags &
(V4L2_BUF_FLAG_TIMECODE | (V4L2_BUF_FLAG_TIMECODE |