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Commit 97caa318 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

[media] hdpvr: small fixes 



- return EBUSY instead of EAGAIN.
- add missing break.
- remove unnecessary buf type check (done by the core).

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 41022fcb

drivers/media/usb/hdpvr/hdpvr-video.c

+3 −3
Original line number Diff line number Diff line
@@ -594,7 +594,7 @@ static int vidioc_s_input(struct file *file, void *private_data, 
		return -EINVAL;



	if (dev->status != STATUS_IDLE)

		return -EAGAIN;

		return -EBUSY;



	retval = hdpvr_config_call(dev, CTRL_VIDEO_INPUT_VALUE, index+1);

	if (!retval)
@@ -646,7 +646,7 @@ static int vidioc_s_audio(struct file *file, void *private_data, 
		return -EINVAL;



	if (dev->status != STATUS_IDLE)

		return -EAGAIN;

		return -EBUSY;



	retval = hdpvr_set_audio(dev, audio->index+1, dev->options.audio_codec);

	if (!retval)
@@ -777,7 +777,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *private_data, 
				    struct v4l2_fmtdesc *f)

{



	if (f->index != 0 || f->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)

	if (f->index != 0)

		return -EINVAL;



	f->flags = V4L2_FMT_FLAG_COMPRESSED;