From 5a5b9647af504a326c02ecbc58ca4224fb408511 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 7 Feb 2009 11:25:05 -0300 Subject: [PATCH] V4L/DVB (10500): saa7146: setting control while capturing should return EBUSY, not EINVAL. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/common/saa7146_video.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index a2a8847e6789..1f837c1f7f74 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;