From 42a5c1dfaaab6e48b867aa41d9d4d0a5b09b2a70 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Martin=20T=C5=AFma?= Date: Mon, 2 Jun 2025 11:27:51 +0200 Subject: [PATCH] media: mgb4: Enumerate only the available timings MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Enumerate only the available (as given by the sysfs setup - our "EDID replacement") timings, not all theoretically possible. This is the video outputs part of the previous inputs patch that somehow got "lost in translation". Signed-off-by: Martin Tůma Signed-off-by: Hans Verkuil --- drivers/media/pci/mgb4/mgb4_vout.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/media/pci/mgb4/mgb4_vout.c b/drivers/media/pci/mgb4/mgb4_vout.c index 14c5725bd4d80..c179c425e167c 100644 --- a/drivers/media/pci/mgb4/mgb4_vout.c +++ b/drivers/media/pci/mgb4/mgb4_vout.c @@ -492,7 +492,14 @@ static int vidioc_s_dv_timings(struct file *file, void *fh, static int vidioc_enum_dv_timings(struct file *file, void *fh, struct v4l2_enum_dv_timings *timings) { - return v4l2_enum_dv_timings_cap(timings, &video_timings_cap, NULL, NULL); + struct mgb4_vout_dev *voutdev = video_drvdata(file); + + if (timings->index != 0) + return -EINVAL; + + get_timings(voutdev, &timings->timings); + + return 0; } static int vidioc_dv_timings_cap(struct file *file, void *fh, -- 2.47.3