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Commit 6d2b7497 authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Mauro Carvalho Chehab
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[media] s5p-mfc: use vb2_is_streaming() to check vb2 queue status 



The streaming field in struct vb2_queue is meant to be private and should
not be used by drivers directly, instead the vb2_is_streaming() function
should be used to check the videobuf2 queue streaming status.

Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarKamil Debski <k.debski@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent c8e913e1

drivers/media/platform/s5p-mfc/s5p_mfc_dec.c

+2 −2
Original line number Diff line number Diff line
@@ -423,7 +423,7 @@ static int vidioc_s_fmt(struct file *file, void *priv, struct v4l2_format *f) 
	pix_mp = &f->fmt.pix_mp;

	if (ret)

		return ret;

	if (ctx->vq_src.streaming || ctx->vq_dst.streaming) {

	if (vb2_is_streaming(&ctx->vq_src) || vb2_is_streaming(&ctx->vq_dst)) {

		v4l2_err(&dev->v4l2_dev, "%s queue busy\n", __func__);

		ret = -EBUSY;

		goto out;
@@ -820,7 +820,7 @@ static int vidioc_decoder_cmd(struct file *file, void *priv, 
		if (cmd->flags != 0)

			return -EINVAL;



		if (!ctx->vq_src.streaming)

		if (!vb2_is_streaming(&ctx->vq_src))

			return -EINVAL;



		spin_lock_irqsave(&dev->irqlock, flags);