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[media] coda: remove redundant call to v4l2_m2m_get_vq 

The call to v4ls_m2m_get_vq is only used to get the return value
which is not being used, so it appears to be redundant and can
be removed.

Detected with CoverityScan, CID#1420674 ("Useless call")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
hifive-unleashed-5.1
Colin Ian King 2017-03-23 08:57:46 -03:00 committed by Mauro Carvalho Chehab
parent a9b99bbeda
commit 678bc0adf7
1 changed files with 0 additions and 2 deletions
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2
drivers/media/platform/coda/coda-common.c
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@ -817,8 +817,6 @@ static int coda_qbuf(struct file *file, void *priv,
static bool coda_buf_is_end_of_stream(struct coda_ctx *ctx,
struct vb2_v4l2_buffer *buf)
{
v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
return ((ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG) &&
(buf->sequence == (ctx->qsequence - 1)));
}