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Subject: media: vivid: Set vid_cap_streaming and vid_out_streaming to true
Author:  Vandana BN <bnvand...@gmail.com>
Date:    Mon Sep 9 06:43:31 2019 -0300

When vbi stream is started, followed by video streaming,
the vid_cap_streaming and vid_out_streaming were not being set to true,
which would cause the video stream to stop when vbi stream is stopped.
This patch allows to set vid_cap_streaming and vid_out_streaming to true.
According to Hans Verkuil it appears that these 'if (dev->kthread_vid_cap)'
checks are a left-over from the original vivid development and should never
have been there.

Signed-off-by: Vandana BN <bnvand...@gmail.com>
Cc: <sta...@vger.kernel.org>      # for v3.18 and up
Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org>

 drivers/media/platform/vivid/vivid-vid-cap.c | 3 ---
 drivers/media/platform/vivid/vivid-vid-out.c | 3 ---
 2 files changed, 6 deletions(-)

---

diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c 
b/drivers/media/platform/vivid/vivid-vid-cap.c
index 8cbaa0c998ed..2d030732feac 100644
--- a/drivers/media/platform/vivid/vivid-vid-cap.c
+++ b/drivers/media/platform/vivid/vivid-vid-cap.c
@@ -223,9 +223,6 @@ static int vid_cap_start_streaming(struct vb2_queue *vq, 
unsigned count)
        if (vb2_is_streaming(&dev->vb_vid_out_q))
                dev->can_loop_video = vivid_vid_can_loop(dev);
 
-       if (dev->kthread_vid_cap)
-               return 0;
-
        dev->vid_cap_seq_count = 0;
        dprintk(dev, 1, "%s\n", __func__);
        for (i = 0; i < VIDEO_MAX_FRAME; i++)
diff --git a/drivers/media/platform/vivid/vivid-vid-out.c 
b/drivers/media/platform/vivid/vivid-vid-out.c
index 148b663a6075..a0364ac497f9 100644
--- a/drivers/media/platform/vivid/vivid-vid-out.c
+++ b/drivers/media/platform/vivid/vivid-vid-out.c
@@ -161,9 +161,6 @@ static int vid_out_start_streaming(struct vb2_queue *vq, 
unsigned count)
        if (vb2_is_streaming(&dev->vb_vid_cap_q))
                dev->can_loop_video = vivid_vid_can_loop(dev);
 
-       if (dev->kthread_vid_out)
-               return 0;
-
        dev->vid_out_seq_count = 0;
        dprintk(dev, 1, "%s\n", __func__);
        if (dev->start_streaming_error) {

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