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V4L/DVB (12745): em28xx: remove unreferenced variable
Remove an unreferenced variable introduced during the VBI introduction. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -85,7 +85,6 @@ static int
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vbi_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
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enum v4l2_field field)
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{
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struct em28xx_fh *fh = q->priv_data;
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struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb);
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int rc = 0;
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unsigned int size;
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