Commit 19393a03 authored Dec 28, 2017 by Mauro Carvalho Chehab

media: dvb_vb2: Use the sanitized value after processed by VB2 core



if the number of buffers requested by the user is too big, the
VB core will truncate to a valid value.

Use it, instead of what the user requested.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

parent 2c06aa7c

drivers/media/dvb-core/dvb_vb2.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -35,7 +35,7 @@ static int _queue_setup(struct vb2_queue *vq,
		{
		struct dvb_vb2_ctx *ctx = vb2_get_drv_priv(vq);

		*nbuffers = ctx->buf_cnt;
		ctx->buf_cnt = *nbuffers;
		*nplanes = 1;
		sizes[0] = ctx->buf_siz;

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