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>
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index a2a8847..1f837c1 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -697,7 +697,7 @@
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 @@
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;