From 2394eaeebd90270aae88284ad0d3b5c94cb2846c Mon Sep 17 00:00:00 2001 From: Ming Qian Date: Mon, 11 Apr 2022 09:19:53 +0100 Subject: [PATCH] media: imx-jpeg: don't change byteused of queued buffer Don't change the output buffer's bytesused set by user. Drop allow_zero_bytesused, since it's deprecated. This should also guarantee it's the application's responsibility to set bytesused for the output buffer. Signed-off-by: Ming Qian Reviewed-by: Mirela Rabulea Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c b/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c index 25b888bcaa674..8b33a3bca867d 100644 --- a/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c +++ b/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c @@ -1422,7 +1422,6 @@ static int mxc_jpeg_buf_prepare(struct vb2_buffer *vb) i, vb2_plane_size(vb, i), sizeimage); return -EINVAL; } - vb2_set_plane_payload(vb, i, sizeimage); } return 0; } @@ -1470,7 +1469,6 @@ static int mxc_jpeg_queue_init(void *priv, struct vb2_queue *src_vq, src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY; src_vq->lock = &ctx->mxc_jpeg->lock; src_vq->dev = ctx->mxc_jpeg->dev; - src_vq->allow_zero_bytesused = 1; /* keep old userspace apps working */ ret = vb2_queue_init(src_vq); if (ret) -- 2.30.2