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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-07 11:25:05 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:42 -0300 |
| commit | 5a5b9647af504a326c02ecbc58ca4224fb408511 (patch) | |
| tree | c4afc2006fe5a41907535c21f0124c96d69b66e5 /drivers/media/common | |
| parent | 1b8dac150a01e2312d8e3fedd6462a0ec34c96d0 (diff) | |
| download | kernel-crypto-5a5b9647af504a326c02ecbc58ca4224fb408511.tar.gz kernel-crypto-5a5b9647af504a326c02ecbc58ca4224fb408511.tar.xz kernel-crypto-5a5b9647af504a326c02ecbc58ca4224fb408511.zip | |
V4L/DVB (10500): saa7146: setting control while capturing should return EBUSY, not EINVAL.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common')
| -rw-r--r-- | drivers/media/common/saa7146_video.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index a2a8847e678..1f837c1f7f7 100644 --- a/drivers/media/common/saa7146_video.c +++ b/drivers/media/common/saa7146_video.c @@ -697,7 +697,7 @@ static int vidioc_s_ctrl(struct file *file, void *fh, struct v4l2_control *c) if (IS_CAPTURE_ACTIVE(fh) != 0) { DEB_D(("V4L2_CID_HFLIP while active capture.\n")); mutex_unlock(&dev->lock); - return -EINVAL; + return -EBUSY; } vv->hflip = c->value; break; @@ -705,7 +705,7 @@ static int vidioc_s_ctrl(struct file *file, void *fh, struct v4l2_control *c) if (IS_CAPTURE_ACTIVE(fh) != 0) { DEB_D(("V4L2_CID_VFLIP while active capture.\n")); mutex_unlock(&dev->lock); - return -EINVAL; + return -EBUSY; } vv->vflip = c->value; break; |