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media: mtk-jpeg: Use vb2_get_buffer

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Use the newly introduced vb2_get_buffer API and avoid
accessing buffers in the queue directly.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Ezequiel Garcia 2019-06-10 16:55:23 -04:00 committed by Mauro Carvalho Chehab
parent 3dd8c09754
commit 8eebd6150a
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
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@ -518,7 +518,7 @@ static int mtk_jpeg_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
return -EINVAL;
}
vb = vq->bufs[buf->index];
vb = vb2_get_buffer(vq, buf->index);
jpeg_src_buf = mtk_jpeg_vb2_to_srcbuf(vb);
jpeg_src_buf->flags = (buf->m.planes[0].bytesused == 0) ?
MTK_JPEG_BUF_FLAGS_LAST_FRAME : MTK_JPEG_BUF_FLAGS_INIT;