From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Two fixes:
- the priv field wasn't set to 0.
- only V4L2_FIELD_INTERLACED is supported.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
---
drivers/media/usb/tm6000/tm6000-video.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/media/usb/tm6000/tm6000-video.c b/drivers/media/usb/tm6000/tm6000-video.c
index f41dbb1..eab2341 100644
--- a/drivers/media/usb/tm6000/tm6000-video.c
+++ b/drivers/media/usb/tm6000/tm6000-video.c
@@ -918,6 +918,7 @@ static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
(f->fmt.pix.width * fh->fmt->depth) >> 3;
f->fmt.pix.sizeimage =
f->fmt.pix.height * f->fmt.pix.bytesperline;
+ f->fmt.pix.priv = 0;
return 0;
}
@@ -948,12 +949,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
field = f->fmt.pix.field;
- if (field == V4L2_FIELD_ANY)
- field = V4L2_FIELD_SEQ_TB;
- else if (V4L2_FIELD_INTERLACED != field) {
- dprintk(dev, V4L2_DEBUG_IOCTL_ARG, "Field type invalid.\n");
- return -EINVAL;
- }
+ field = V4L2_FIELD_INTERLACED;
tm6000_get_std_res(dev);
@@ -963,6 +959,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
f->fmt.pix.width &= ~0x01;
f->fmt.pix.field = field;
+ f->fmt.pix.priv = 0;
f->fmt.pix.bytesperline =
(f->fmt.pix.width * fmt->depth) >> 3;
--
1.7.10.4
--
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