From ab6e134a48a58b111f28dfb5c8440a56d6be10c5 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 29 May 2013 03:55:13 -0300 Subject: [PATCH] [media] hdpvr: fix querystd 'unknown format' return If no format has been detected, then querystd should return V4L2_STD_UNKNOWN, not V4L2_STD_ALL. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/hdpvr/hdpvr-video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c index 2d02b490756b..81018c478f44 100644 --- a/drivers/media/usb/hdpvr/hdpvr-video.c +++ b/drivers/media/usb/hdpvr/hdpvr-video.c @@ -613,7 +613,7 @@ static int vidioc_querystd(struct file *file, void *_fh, v4l2_std_id *a) struct hdpvr_fh *fh = _fh; int ret; - *a = V4L2_STD_ALL; + *a = V4L2_STD_UNKNOWN; if (dev->options.video_input == HDPVR_COMPONENT) return fh->legacy_mode ? 0 : -ENODATA; ret = get_video_info(dev, &vid_info); -- 2.39.5